Two different audiences. I don't think many in maemo-devel ever come to talk (developers generally have a preference for email lists over forums). And most users (e.g. most of the community) finds using forums easier. You'll note at -devel there's a number of @nokia responses--that would not have occurred here. But the main reason is that I just posted it there first out of my own natural inclinations, then reflected that it would be a good thread here.