Twitter and Bell have worked together to bring their customers the ability to have Twitter 2-way text message updates from Twitter on their mobile phone.
According the the Twitter blog: “Today we’re super excited to be activating full, two-way SMS service for Canadian Twitter-ers who are also customers of Bell Mobility. If you’re a Bell Mobility customer, you can update Twitter via SMS and receive updates from Twitter via SMS. There are no limits and no added fees (beyond your normal texting plan). If you haven’t already, you can activate your phone to Twitter over SMS. Special thanks to Bell’s enthusiasm and eagerness to make this happen.”