Thanks to BBleaks for this info:
Now here is something interesting! Correct us if we're wrong, but almost certain this is the highest build we've seen so far (except for the 5.0.1.xx builds leaked for Stratus and Atlas). Interestingly enough it's for the BlackBery Tour 9630! This is a non-Verizon release and therefore you must delete the vendor.xml file before installing through desktop manager.
Please Note: Keep in mind this is NOT an official release, so install at your own risk and only if you're comfortable with doing so. And remember this is an official release so please delete the vendo.xml file.
Download here:
http://www.megaupload.com/?d=1YW8QGRQ