Remember ReplayTV? Once upon a time the company was about as well known as TiVo, which is to say not very. While TiVo eventually became synonymous with "personal video recorder," ReplayTV stopped making set top boxes a few years ago.

Last year the company emerged from the ashes to relaunch as a desktop software maker. ReplayTV PC Edition is a complete desktop PVR solution that lets you turn your computer into a video recorder. There were just two problems:

1. A ton of other companies already had a stronger foothold in this space
2. It's not really a complete solution if you still need to buy hardware to make your PC record TV shows.

Point number 2 is a problem for pretty much anyone who sells desktop PVR software, Microsoft included. When I tell people how easy it is to turn their computer into a PVR, the first question they ask is "great, but where do I plug my cable box in?" And there's the rub. You don't, unless you get a TV tuner. For a computer geek that's hardly a deal breaker. But until TV tuners begin coming preinstalled on all computers, ReplayTV, BeyondTV, SageTV, and other PVR packages will have a limited audience of people who are savvy enough to buy hardware to go with their software.

Does the fact that ReplayTV is getting ready to launch what looks like a standard USB 2.0 HDTV tuner change any of this? Probably not. But it does give the company a way to package an all-in-one solution. Buy a retail package with the ReplayTV hardware and software all in one box. We're guessing this tuner will probably work just as well with BeyondTV, SageTV, or free software like Media Portal or MythTV.

It's probably worth noting that the ReplayTV HD looks an awful lot like the Hauppauge WinTV HVR 950 recorder with a red and white paint job. So you can probably expect it to sell for about $100.