ianneubert.com

Archive for the ‘Computers’ Category

HD-DVD Officialy Dead: Ho-hum

Tuesday, February 19th, 2008

Toshiba announced today that they will, “no longer develop, manufacture and market HD DVD players and recorders.” according to this Engadget article.

So Blu-ray it is I suppose. I’m hoping that we can just start to download 1080p soon though. I’ve been dreaming of a multi-terabyte storage array with a Mac Mini sitting at each TV in my house to hook into it. That’s not really far off as XBMC on OS X continues to improve. Hopefully they will get 1080p decoding working on currrent gen Mac Mini’s. That would be sweet!

Xbox Media Center on OS X

Wednesday, February 13th, 2008

I just tried the latest release of XBMC on OS X (0.1.1) today. Coming along very, very well. This release seems to be solid as can be. It supports the mouse now and in my 10 minutes of testing, worked great!

I’m thinking about moving my Mac Mini into the living room now.

I still find it hard to find good content in HD though. Most of the stuff says HDTV, but its only taken from HDTV, it isn’t HD itself. Even when I do find an HD rip though, it rarely has the higher quality sound with it. I guess I’ll have to wait awhile longer before I can finally throw away my Cable and Satellite boxes.

CentOS Firewall Init Script

Monday, January 28th, 2008

firewallI wrote a simple chkconfig compatible firewall init script for CentOS/RedHat/Fedora based Linux systems. It is based on the Quick n’ Dirty script from vpslink‘s wiki.

It will setup iptables firewall rules allowing anyone to access user defined ports (22,80 by default). It also has the ability to whitelist and blacklist IP’s. I’ve tested it with chkconfig on CentOS 5.

(more…)

iTunes Movie Rentals: Not Enough

Tuesday, January 15th, 2008

As I type this Steve Jobs is still giving his Keynote presentation at Macworld in San Francisco. The most interesting thing that I was looking forward to was anything to do with movies on the iTunes store and HD. As it turns out, they will be supporting HD movies in the movie store, at least for rentals. Here are the rental specs:

iTunes Movie Rentals

  • HD quality
  • $3 library titles, $4 new titles, extra $1 for HD
  • 30 days to start watching
  • 24 hours to finish watching
  • Movies can be streamed

$4 for new releases?! What are they thinking? Here’s a quick comparison with my Netflix account. In December, I rented 8 movies, and it cost me $15.07. Some quick math: $1.88 per movie. And that’s in HD!! That pricing scheme is absolutely ridiculous. I don’t know about anyone else, but I’d never spend that much to rent a movie anymore, not with great alternatives like Netflix around.

Macworld and DRM on movies

Sunday, January 13th, 2008

With Macworld starting up on Tuesday, there are lots of rumors going around about what Apple plans to introduce. Lots of blogs predict a sub-compact notebook, with USA Today reporting that it may be 50% thinner than existing MacBooks. The announcement I’m looking forward to the most however, is movie downloads. Movie rentals are expected to be announced on Tuesday, but I’m more interested in what Apple plans to do with their Apple TV set-top box and what extra may be had in the iTunes Store.

Steve Job’s intro’s iPhone

The battle between Blu-ray and HD-DVD is seemingly at an end. But, I think that we’re going to be downloading movies quicker than we think, making Blu-ray not really all that exciting. That’s why I’m looking forward to what Apple might have in store. I’m hoping that they’ll introduce HD content into the iTunes Store. That would finally make movies on iTunes exciting to me.

One problem remains though: DRM. The music companies have just now figured out that DRM on music is bad for business. But, the movie companies haven’t learned that yet. If you bought the latest movie release on iTunes, you’d have to plunk down $9.99 to $12.99. And then you could only play it on an Apple approved device: like an iPod, iPhone, Apple TV, or iTunes itself.

I don’t think that movie downloads are really going to take off until DRM is removed. It’s just too risky to spend $10 bucks per movie and be looked into a device that you can’t control. Until the studios realize that though, they’ll probably just fracture the market with many different DRM schemes and end up confusing the consumer. Just like they did with HD-DVD vs Blu-ray.

Amazon SimpleDB

Friday, December 14th, 2007

Amazon just released announced their new SimpleDB web service. It is designed to take the place of a traditional RDBMS for about 80% of use cases. It seems to function more like Directory Service than your average MySQL install.

For example:

  • There is no schema: You can add and remove any number of attributes to an item. Indexes are automagically updated.
  • Attributes can have multiple values: Instead of creating tons of linking tables, that store simply primary IDs from one table to another, you can just add in multiple values to an attribute.
  • Redundancy built in: No need to worry about clustering or replication. It’s all built in and handled behind the scenes.
  • Scalable: I assume that after the beta has been out for awhile they will relax the 100 domain, 10GB/domain size limits. Hopefully the 1024 byte attribute/value limit will be eased too.
  • Lexicographical indexes: You’ll need to pad integers with zero’s, you can’t use negative numbers, and dates need to be in ISO 8601 format.

It’s hard to say right now how awesome this thing is going to be, since I can’t get access to any code yet (it’s in a limited beta). It’s definitely a different way to think about databases, but if they can keep it fast, and deliver as advertised, it could change everything.

Facebook is a monster

Monday, December 3rd, 2007

I’m getting really close to closing down my Facebook account. After reading this article, I’m even that much closer. Here’s what I don’t like about Facebook:

  • Pokes & Application requests. Stop sending them. They’re annoying.
  • Privacy issues like crazy.
  • Never ending feed of what I change on Facebook. I think I got that to stop tracking my activities, finally.
  • Pages and pages of privacy settings. All of which is open by default.

Amazon EC2 & S3 mini-review

Wednesday, November 21st, 2007

For the past few months I have been looking at different ways to host a modern (dare I say, Web 2.0) website. Gone are the days of managing your own infrastructure in house. There are just too many better ways to do things now. Shared hosting, collocation, fully managed hosting, and now grid computing, have all changed the hosting arena. From simple sites like ianneubert.com to large scale sites like Amazon.com there are many ways to set yourself up on the net.

AWS logo

After comparing the various different offerings, I have found one that I am very excited about and one that I think best shows where the future of web hosting is going. That solution is grid computing, and is currently well implemented by Amazon AWS.

(more…)

The Future of TV: Miro

Wednesday, November 14th, 2007

Miro logo

I just downloaded Miro 1.0, which used to be called Democracy player. It combines an RSS news reader, with a Bittorrent client, and specializes in playing video files. There are many built in video RSS feeds to choose from, including many that are in HD, and all of them are DRM free.

The idea behind Miro is awesome. Instead of watching (or recording) live TV and tuning in to a program at the right time at the right channel, you just subscribe to it. Kinda like how season passes work on a Tivo, any new programs will just appear in the player. Internet+RSS+Video=No more TV.

The big problem right now is content. The shows I want to watch: CSI, Heroes, etc. Are all owned by Big Media, who have no clue how to use the Internet, and so I can’t just subscribe to the Heroes RSS feed and watch each new episode when it comes out. If that ever happens, then I’ll be in “TV” heaven.

OS X 10.5 Leopard – Mini review

Monday, November 5th, 2007

So I’ve been running Leopard now for over a week on a few different machines, in the office and out of it. Here are a few points that I’ve noticed about it:

The Good:

  • Upgrade was a piece of cake, but took awhile at about an hour and a half
  • I love the new spaces feature
  • The new iChat is awesome, all its great video features work over Google Talk!
  • Stacks are very nice and have cleaned up my desktop
  • You can use iPhoto libraries on your desktop (even RSS feeds!) and automatically rotate them
  • The new iPhoto screen saver has a photo mosaic mode, very cool
  • Screen sharing (built in VNC) is great, and piece of cake to use
  • Time machine seems to work well over a network share, even on laptops that aren’t always on the network
  • Time machine’s interface is just plain cool and easy to use
  • The new transparent menus are very nice, same with the dock and menu bar

The Bad:

  • Cyberduck won’t upload files edited in an external editor
  • Shrook crashed at startup, but is now fixed
  • VMware and Parallels seem to be slightly more unstable on Leopard
  • iChat is still missing features that Adium has: like a quick way to view chat history