As im a web designer. I surf all over the net like others a category like that will allow us to share quality desgined sites. This is basis on webmaster boards. I hope to see something like this..
The HTML & Web Design forum is perfectly suited for that. You can start a thread about a good site and initiate a discussion about why it is a good site, what are the goods and the bads and then ask others what they think. If you focus it on the design, it fits right in. If it's more general, it should probably be in Reviews.
Yup both of the sections can get u a lot of feedback and support from the members and u can show off ur sites very well there...