Wow, yet another blast from the past. It's always nice to see someone discovering new things on Smartphone, especially when it's features that were so agonizing to get spec'ed
I remember fondly going to spec reviews with the PM that designed the camera app, and working with her to figure out how exactly to crop on a device with no stylus, and bickering endlessly about which image editing features were key to include. Ah, those were the days.
Neil