I have been a long time fan of #TweetDeck but I recently switched over to using #TweetGlide. It is very similar in function and look to TweetDeck but with one very important difference: You can use it as an Internet Marketing Tool. Read below for some of the major features but pay particular attention to the section on "Earning Money" with TweetGlide. It looks like there are three ways to make money with it:

1. Refer it to others and get affiliate commission. You can get this only if people purchase the Premium Package. I will explain this later but for now, know that I immediately bought one of these.
2. Sponsored Ads/Tweets. For every five tweets you post, about anything, you get one ad/tweet posted in a special sponsored twitter account. No spamming your own list or any other list. It goes into a special tweet group. People click your ad/tweet and you make a sale. Simple! Become a premium member and get 500 to 1000 paid ads/tweets automatically into your account.
3. Referal