I hear BBC only works with the original E90 firmware. If you've upgraded I'm afraid that even if you find BBC, it won't work on your device. Why not dump the Nokia and just get a BlackBerry?
I had an E90 and it was my favorite Nokia ever. I loved the size and heft, plus it was the best built mobile I've ever owned. But I found I was constantly trying to make it function more and more like a BlackBerry, and less like a Nokia. I really didn't want to give up my Nokia, but after looking at it rationally the BlackBerry was the obvious choice for me.
__________________ The difference between stupidity and genius is that genius has its limits. When you take things for granted, the things you are granted, get taken. Even a mosquito doesn't get a pat on the back until it starts to work. Too many people miss the silver lining because they're expecting gold. [BES 5.0.3 / GroupWise 2012 HP2]