A collection of some nice, creative, stunning and catchy logos can be seen here in this PPT. I've aggregated these from the forwards mails I receive.
I used slideshare to prepare the presentation. More than publishing these logos and ads, I liked to demonstrate how easy and simple it has become nowadays to collect your content, prepare PPT and share them to the world. A rather easier way than adding images on your post making it long and boring :-)
