We get a lot of questions from clients about Twitter. If you’re trying to figure out what the heck it is or just want to learn more about the way it works, here’s a great primer: http://mashable.com/guidebook/twitter/
If you’re interested in using Twitter as a social media tool for your business, check out Twitter’s guide for business: http://twitter.com/Twitter101.
428 can also help with a customizing your Twitter page to match your current branding/website. Check out our Twitter page: http://twitter.com/428designs