I saw some tweets on twitter this morning about a new version of the Google Mobile App for BlackBerry. I installed the update and did not notice anything new. After checking around I found an answer; according to @Bla1ze from Crackberry the voice lookup function now works on the BlackBerry Tour. After the install be sure to follow the instructions to do a reboot. If you notice anything else new please let us know.
To download the new Google App OTA go HERE!
To download from your Desktop go HERE!