I use to browse Envato’s marketplaces regularly and when I find a super-cool-well-designed item, I bookmark it as I can find it easily, later !
I really love designs made to be print. So most of my favs are business cards, flyers, brochure, etc. and other great items ! And you can also find nice webdesign or flash files, as everything is source of inspiration for me !
If I like them, you may like them too ! So, fell free to browse them !