I used "Delicious":http://del.icio.us/ and a bit of PHP hackery to create a "Personal Wishlist":http://revjim.net/page/wishlist/. I'll be adding more features as I have time but, for now, it'll show you the item name, the price, a description (if I've provided one), and offer you a link for more information or to purchase. So, if you want to buy me something, this is the place to look. I'll be adding more items as I find them.
Thanks.
