Microsoft is offering Free technical support for Windows Vista SP1.

Free, unlimited installation and compatibility support is now available for all worldwide customers using Windows Vista SP1. Telephone support is available worldwide. Some countries also offer Chat and Email support.

This is effective from now until March 18, 2009.

Find out more information and access the service here:

I just thought I'd post this in case anyone isn't aware of this yet, and would like to take advantage of it.