Twitter marketing software is both becoming popular and is somehow still one of the best kept secrets when it comes to marketing on Twitter. There are a fair few options out there, some offering their own unique take on how to help you gain more followers, but most don’t. So TwitTwitTwitter.com has created a 10 minute video review and this article for you to decide which one is the one for you out of the three we reckon are the best you can get: Tweet Adder, Tweet Whistle and Hummingbird 2. Read More…