Flash Fader puts a fading Flash slideshow into your site customizable by the user (size, frequency, etc.) and the user can upload and remove images at their leisure.
Rip Gerber
Rip Gerber needed a site that went beyond one of his first books (pharmathriller.com) and pulled together all of his books. At ripgerber.com, Rip can now add all of his books, writing, accolades, book covers, blurbs, the whole caboodle.