What smart phone do you have?

I have a Nokia E71. It's a good phone, with great to excellent battery life depending on what I'm using it for. I found a good balance with it - I like the keyboard; It's excellent for texting and such, but I simply just don't enjoy watching huge HD videos or writing blog posts or other such things that more featured smartphones are used for, on a smartphone. If I need to do any of that, I'll just tether my laptop to my phone and use the laptop via the phone's 3G connection.

I'm a fan of Android (mostly because of the Linux-based aspect and the fact that it's not like a preschool toy (iPhone)), and if I had the money to spare I would buy a phone that's loaded with it, but I'm happy with my setup as it is.

Thanks for all the replies guys. I ended up going w Android. The HTC Thunderbolt. I heard battery life is very poor due to the 4G but I can just charge it in my car while I'm in classes. Love it so far! I'm actually on it to right now!