To all those saying "thanks" and "good job" etc, keep in mind, the more these 100 places are pushed on sites like this the sooner those 100 will be 99 and the sooner those 99 will be 9. The more of us that use them for nothing more then links the quicker we all need to look for something else. My advice is if you use a social bookmarking site, blog, etc, then keep that community first, and your site second. You'll be amazed at how much more effective it is in the long run. Use it just to get a link out, and the place will likely follow suit and make that link nofollow.