a fantastic tutorial showing you how to build your own HD video scaler. The pic above shows a before (clearly on the left) and after (even more clear on the right) using the DIY setup. Descaler is the free software app that the Engadget team uses, so you'll want to download that when you get a chance. If you've got a home theater PC with a capture card like we do, just follow the simple steps and you'll increase video quality on your PC in a simple and painless way. Note: This pics above are from a VHS copy of Titanic by by Mark Rejhon.