Namechk – Free social media username checker – enter a username here and it will check the top social networking sites to see if that username is available. Good to have a constant username across all sites.
Tubemogul – Free online video uploader and syndicator. Distribute to multiple online video sites and easily see analytics for your videso across all sites. Upload in one go to Blip.tv, Dailymotion, Facebook, Flickr, iTunes, Metacafe, MySpace, Twitter, Vimeo Plus, YouTube and more, as well as a large list of content specific niche sites
Tweetbeep – Useful twitter tool can alert you when someone tweets about a certain phrase, you can respond