SMS Link is definitely one of the coolest feature I’ve seen in Microsoft Office Outlook 2007 so far.
With SMS Link, now you can set rules in Outlook 2007 that will forward important e-mails, tasks, ect. right to your cell phone via SMS text messages. You can also send SMS messages to other people from Outlook, even if you don’t know who their mobile carrier is.
Check out the Shockwave video demo of SMS Link for details. The video is a quick download, and it gives an excellent overview of the capabilities of SMS Link.
Once you’re done with the video, click the Getting Started link. They have a nice FAQ too.
Note: SMS Link is a free download and a free service, but remember that not everyone has free incoming SMS text messsaging. So be sure and touch base with your addressee before you run up their mobile phone bill.
Source: http://www.microsoft.com/smslink