Poser works fine on the ASUS. I haven't upgraded to 2 Gb RAM, but Poser runs fairly well with 1 Gb unless a scene starts getting overly complicated. A 9 or 10 inch screen isn't exactly the best choice for building elaborate Poser scenes and renders. I mostly use Poser on it to look at items I've bought or downloaded freebies.

I'm not in any hurry to upgrade and can wait for whatever new netbooks are on the market in a few years. ASUS seems to release new models every few months.

My visual indexes of Poser content are at http://www.sharecg.com/pf/rgagnon