Swanny007 - 1:51 am on Feb 25, 2013 (gmt 0)
I use twitterfeed with dot com on the end. It turns your RSS feed (in my case from forums) and auto-posts the title & link. There are other tools as well.
I'm still a bit of a twitter newbie but the my $.02 don't feel like you have to follow people just because they follow you, and don't be afraid to unfollow accounts that tweet too much.