Posts Tagged ‘Mac’

Sports Fans Rejoice – WOW! Will Offer ESPN3

I hear a chorus of hoorays being shouted as many sports fans will appreciate the addition of ESPN3 access this Thursday, September 30th.  WOW! HSD customers will have access to 3,000+ yearly events that are broadcasted on the website.

So what is ESPN3?  It is a broadband network for live sports programming through an interactive environment.  Most of the content is exclusive to ESPN 3 and the other programming is from one of ESPN’s TV networks.  You’ll now have access to College Football and Basketball games, NBA, MLB, UEFA Champions League Soccer, The Masters, US Open Golf, all four Grand Slam tennis tournaments and much more.  In addition, you’ll get a full interactive experience that has real time in-game stats, scoreboards and live chat.

You’re probably wondering how you access the ESPN3 content.  Well, if you are on the WOW! network, you are automatically authorized to view the content.  Yes, it is that simple!

And, for those users wondering if their computer has the appropriate system requirements, here is what ESPN3 suggests for the best viewing experience:

PC

Processor Speed: Single Core CPU @ 2.4GHz or Dual Core CPU
Memory: 512 MB of RAM (minimum of 256 MB)
Video Memory: 128 MB of Video RAM
Operating System: Windows XP, Vista, Windows 7, Linux
Recommended Browsers: Internet Explorer 7+, Mozilla Firefox 3.5+, Safari 4, Chrome 3
Flash Player: Adobe Flash Player 10
Screen Resolution: 1024×768 or higher with 32-bit color
Connection Speed: 768 Kbps (minimum of 450 Kbps)

Mac

Processor Speed: 1.5 Ghz
Memory: 512 MB of RAM
Operating System:OS X 10.4+
Recommended Browsers: Mozilla Firefox 3.5+, Safari 4.0+, Chrome 3
Flash Player: Adobe Flash Player 10
Screen Resolution: 1024×768 or higher with 32-bit color
Connection Speed: 768 Kbps (minimum of 450 Kbps)

Water

Several years ago, I bought my wife a MacBook Pro for her personal use.  After “sharing” computers with me and the heavy college/HS student population of our household at that point, it was time for her own machine–one that someone had to ask her permission to use instead of the other way around.  Probably several years too late, but that’s another discussion…

About two months after the purchase, I came home from work to find the computer open and sitting up on the kitchen table on its end, as though it were a book on display atop a library shelf.  An odd position.  Scratched my head a bit, but didn’t worry too much about it until she returned from her errands and walked through the door.  I could tell from her face that something wasn’t right.  It had been a no good, very bad day…

She tearfully told me that in the process of her work that morning, she had spilled a glass of water at the table, some of which had splashed onto the keyboard of the MacBook.  She was unsure how much, but it was enough to freeze the machine and make the screen go dark.  She had disconnected the power supply, shook what she could out of the Mac, and left it on its end to “drain and dry”.  Since it had been several hours, we ventured to try and restart the machine.  Nope…it was now a very expensive brushed aluminum brick.

I called Apple and told them the situation, complete with the disclosure on the potential water entry.  They suggested I send it back to them in a prepaid box they would send me, and told me that if the repair was determined to be water damage, they would let me know the charges before repairs were made.  I steeled myself for that phone call.  Instead of hearing from them, precisely two days after we had sent the machine to Apple, it was back on our doorstep fully repaired and functional.  Apple had replaced the logic board at no charge to the Stanfill family.  Parenthetically, Apple has always received more than its share of my discretionary income precisely because of its more-than-helpful attitude towards me as a customer.

The outcome could have been much different.  Apple had no legal obligation under the terms of its warranty to fix the computer at no charge.  Many of us have had experiences with water and electronic devices which did not end nearly so well.

Here’s the thing…Water is a conductor of electricity (pure water is a very poor conductor, but in today’s world, most water contains ions of sodium or other elements that make it much more conductive than it is naturally), and putting water in contact with electronic circuitry will cause carefully engineered circuit paths to be redirected to places they should not go.  Even worse are other water based drinks that have intentional “impurities” introduced to the mix–coffee, tea, soft drinks, etc.  These drinks are highly conductive and even worse, leave a residue on electronic parts that can remain conductive even after the moisture is gone.

At the risk of displaying a Profound Mastery of the Obvious (PMO), here are a couple of rules to keep your gear running well:

1)  Don’t eat or drink in close proximity to your computer or other electronic gear.  Do not think that “it will never happen to me”.

2)  Don’t use your set top box or DVR as a support for a houseplant. Duh.

3)  When moving digital cameras, computers, ipods, etc. from a cool dry environment to a warm humid environment, allow them to remain in their case until temperature is normalized within.  Condensation from moisture in the air is as bad as dumping water inside the device.  Jumping outside with your digital camera from an air conditioned space into an Evansville summer day is not a good idea.

and, finally with tongue squarely in cheek,

4)  Don’t allow pets to “nest” on electronic gear.  A couple of years ago, a customer came in for a set top box replacement.  No problem.  Two weeks later she was in again.  The WOW! service rep quizzically asked if there was any reason she knew of why the set top boxes would be failing, whereupon the customer responded that her cat had a habit of peeing into the top (vented portion) of the box.  Apparently didn’t like the programming.  True story.

Until next time….

Internet Ready HDTV–Ready for Prime Time?

In this column I’ve discussed a number of new technologies for HDTV.  While visiting with a colleague the other day, the subject of “internet ready” televisions came up, and it occurred to me that I had not covered that topic in this space.

The current definition for “internet ready” TV is not the same as it was several years ago, when several manufacturers and/or service providers offered the ability to surf the web on your television set.  Most of the interfaces for these products were so poorly designed and the performance so dismal that they died a quick and welcome death in the marketplace.

However, with the recent interest in streaming web based video, internet interface specific to video and audio content is certainly a timely consideration for HDTV designers eager to get a “leg up” on competition.  A number of manufacturers are presently offering internet interfaces specific to video providers such as Netflix, Hulu, Amazon, Google, and Vudu.  I’ve tried a number of these interfaces, and in general they’re pretty good.  It’s a great idea to have the TV be the master control center of the video experience, which, I think is the idea here.  Further, it is a popular option–internet ready televisions are significantly outselling 3D ready televisions.  But here’s a couple of things to consider….

The problem with most of the internet video implementations that I’ve seen is that the vendor interfaces are “frozen in time”.  Now, I think that most would agree that the likes of Google, Amazon, and Netflix are going to be around for a long time, but some of the niche providers in this space haven’t even come on line yet.  Most of these sets do not have the capability to refresh internal EPROM with a new interface/provider subset, although Samsung specifically is experimenting with an Apple-like App Store (presently with about two dozen apps vs. Apple’s 185,000) which might get around this problem as new content providers come on line.  It remains to be seen, but it seems Samsung is at least thinking ahead about the future possibilities in this space.

Internet ready sets will cost between $250~$350 more than their non-internet ready cousins, and several companies offer sets identical in every particular except for this feature set, so it’s relatively easy to compare the actual cost associated with the internet interface.  With that delta, several other possibilities come to mind which may be a better fit, depending on your circumstances.

1)  You can save the money altogether and muddle through with the current interfaces you presently use to access these services (Wii, PS3, some Blu-Ray players, etc.)

2)  You can buy a new full featured, killer BluRay player that has the same internet capability for less money, AND has the ability to flash its EPROM with updates from the net.

3)  For about twice the money, you can purchase a Mac mini (or similar computer) that supports superb video through an HDMI interface to your television, and be ready for anything that the streaming space presently offers or will yet offer in the future.  This would mitigate some fear of obsolescence around a major purchase like a large LED HDTV.

At all events, it makes sense to think about your options carefully before plunking down the big bucks.

Until next time…

Video Servers–DLNA

Over the past couple of weeks, we have discussed a couple of basic approaches to home networking for video–the basic DVR and AppleTV.  Both of these approaches work well, but both have different focus and cater to different needs.  They are also proprietary, and as such are very simple to configure and operate within the designs of the device, but are single vendor solutions for sure.

Some years ago, a number of manufacturers and industry players determined to define an ad hoc set of standards to allow devices to share digital media.  After several iterations, this standard has evolved into what is known as the Digital Living Network Alliance (DLNA), which defines a standard for moving movies, photos, music and other digital media from device to device within the home.  DLNA servers store media in one location, and can stream the media to DLNA compliant clients, such as the Xbox, PlayStation 2, and even network-enabled HDTV sets. The idea (if not necessarily the reality) behind DLNA is to simplify video server/client configuration, and create a standards based protocol to move media between devices from different manufacturers.

The cool thing about DLNA is that software, as well as hardware, can function very well within the standard.  So garden variety PC’s can act as both servers and clients with the addition of inexpensive software/freeware.  Virtually all operating systems are supported to one extent or another.

That said, using PC’s as servers is not the best way to do this in my opinion.  It’s expensive to tie up a computer system to function solely as a media server.  the best approach is to use either:

1)  a Network Attached Storage device (NAS)–This is typically a ethernet accessible hard disk that is assigned an IP address on the network, and is therefore accessible to all clients on the network as well.  Since it’s a server topology, all computers on the network can access it to save and retrieve media, and DLNA capable players and TV’s can access the media from the NAS as well. Sometimes the NAS will have a built in router which will allow internet access at one central point through your internet provider. NAS devices are more expensive than comparably sized external hard drives, but have the distinct advantage of being able to be left on 24/7 and not tying up expensive processing resources.

2)  a wireless DLNA enabled router with attachable hard drive.  Netgear, Cisco, and others build wireless routers that are DLNA savvy, allowing the user to attach one or more external hard disks for storage of media.  Essentially, they act very similarly to the NAS, but have the advantage of wireless access and the ability to upgrade or add to hard disk storage as the user’s media libraries increase.  Some of these devices (as well as the NAS) are well executed, some are less so.  Do make sure you have return privileges for any hardware you purchase.

A couple of NAS/routers to consider:

Netgear’s ReadyNAS for Home

Netgear’s DLNA Savvy Wireless Router

On these pages, we’ll keep you informed as to developments in the DLNA space.  There is momentum building for this standard, and my expectation is that these devices will take hold in multi-computer/video hungry households.

Happy Networking!

Next time–TIVO as a video server/client.

Video Servers–Apple TV

Last week we discussed perhaps the most ubiquitous video server technology out there–the DVR.  This week, we’ll discuss Apple TV, a fairly mature video server/client technology that has fairly widespread deployment throughout the country.  Again, the basic functions of a video server are to record/download content, store, catalog, and retrieve for viewing.  External to this basic definition, there are a host of feature sets that are attached to various approaches in this space, and Apple TV is no exception.

Apple TV meets the basic definition of a video server, but it can also function as a client in that it has the ability to tie into video content from several computer systems (which then act as the servers) to which it is linked via wi-fi or ethernet.  Apple gives the user access to any video content nested in iTunes (on either a PC or Mac platform), plus YouTube and content from the iTunes Store.  The device gives you the choice of either streaming from or syncing with a primary computer system, plus gives streaming access to all content on additional computers on the network as well.   This includes music, video, podcasts, photos, and other digital content that a user might wish to access on the primary theatre/sound system in the home.

In typical Apple fashion, the interface is intuitive, and set up is pretty easy.  As alluded to, the Apple TV can be a self contained server for a single video system, or it can act as a client for content stored elsewhere on computer systems in the home.  The one thing that it can’t do is record “off air” like a DVR or TIVO.  It is primarily designed as a portal for commercial free, costed content out of the Apple Store, or to access other digital content from YouTube or other mpeg-4 files stored locally within the home on various computers.  Video quality is excellent (particularly in HD), and the user experience is very straightforward and satisfying.

Additional specific features include:

1)  Ability to do full discrete Dolby 5.1 sound, if the source material was properly encoded.  (most of Apple’s “available for purchase or rent” content is 5.1, but other sources may not be)

2)  Full wi-fi capability.  If your local home network is 802.11(b,g,n) compatible, no additional wiring is needed to either stream or download content from local computers or the internet.

3)  That famously simple Apple interface–Very simple remote operation with a handheld the size of three postage stamps laid back to back.  Also, there’s a nice (free) app out there that let’s you control AppleTV with your iPhone, iPad, or iPod touch.

Some have described Apple TV as an iPod on steroids.  I don’t necessarily agree with that assessment, but I do wish that Apple would do more with this product.  Here is my specific wish list:

1)  Support for Netflix and other video streaming sites available on the web.

2)  Support for 1080p content.  At present, Apple TV only supports 720p content–still great video, but technology marches on.  Even my home videos aren’t in 720p anymore.

3)  Support for add on QAM or ATSC tuner(s) that would allow recording from linear broadcasts.  This basic DVR functionality would allow users more flexibility in content choices.

I suspect that my suggestions are antithetical to Apple’s business model surrounding this product.  But I’d still like to see it happen.  Steve Jobs, are you listening?

Next week, DLNA servers…..