> Personally, I don't use mobile devices - neither phones nor laptops - for compute-heavy operations. Everything from compilation to video transcoding takes way longer than on a decent desktop. Phones are not close to threatening that yet, not by a long shot.

One option is to run compute-heavy stuff on a networked server, which you SSH into from a lightweight phone/tablet/Chromebook. I can definitely see myself working like that, if I could get a phone or tablet with a docking station.