I still like the Rim OS. It does the job just fine. I have a G1, Smartphone and I used to have a blackberry. The blackberry worked fine.
It’s why I like the BB, it works. Very, very reliable and it handles encryption certificates.
Funny how that isn’t an issue yet. It will be as Google, Bing, and others start to really hammer away at your privacy.
Prediction - Social networking sites will start supporting public key encryption within the next five years. It would stop the pilfering of private, but ‘volunteered’ information cold.