Portfolio Research
http://rodneyf.com/
Nice and Clean but its got some flash that i think could be just a bit heavy on lesser computers.
http://www.dcept.com/about/
Clean like the last site. The thumbnails are pretty good size. I really like the in page popup of the works.
http://www.spiritonin.com/
The site has a bit too long load time for the flash.The thumbnails are a bit small.