scriptygoddessHere's a few sites that have galleries of cool web designs
Cool Homepages
CWD.dk
misspato (previously linked in another post)
Design Interact's Site of the week (click archive for more)
Media Inspiration
Feel free to add more in the comments if you got 'em 
(personal note: but if you're looking for inspiration to design a site that needs to fit within a 800×600 monitor that's compatible with NS 4+ – just shoot yourself now, and end your misery. 😉 Nothing zaps creativity like hearing the words "Netscape 4 compatible and fits within 800×600")
