Thanks Lee, saw that and was hoping it may have been dated. Do you know if they may make it compatible with the T3i. Any clue? Really appreciate the help!
The link to the latest list of supported cameras in the latest version of Lightroom 4.1 and ACR 7.1 is as follows
The T3i is on the list.
Its also possible and advisable to download a trial version of the software its fully functional for 30 days. You only need to purchase if you are satisfied with the performance.