Hi,
Yes i've been able to get it working perfectly in Dubai, what you need to do is make sure that you have the correct versions of both Bridge and BBM.
Once you update both, and are running the correct version, it'll work perfectly fine.
The OTA for the latest Bridge is here on this forum, while the latest version of BBM is available through your phone's browser (blackberry.com IM section) since AppWorld doesn't work in the UAE. (you will need a Blackberry ID email to get a download link).
works for me too on etisalat. install the latest version of bb bridge fromhttp://forums.crackberry.com/f222/blackberry-bridge-v1-0-0-83-os5-os6-ota-links-610857/
I'm not sure if this is available yet, but when there is a way for purchases to buy apps as gifts for friends/family/etc, will this work for those people living in UAE? I'm hoping to be able to purchase some apps for a friend that lives there. I had read that this was supposed to be coming to App World sometime but havent seen any information as to whether or not this will work for buying apps for friends overseas.