10 Twitter Apps for Fundraisers

1. Bit.ly: Allows users to shorten, share and track URLs. This is a must-use tool, Mansfield writes. "Without tracking how many clicks the links you post on Twitter are receiving, you are Tweeting blindly."

2. TweetMeme: TweeteMeme ReTweet Buttons encourage the audience to retweet content on Twitter with a click of the button.