So there's no reason that Picsel can't offer the Picsel browser for the Treo 650 - it clearly works pretty well right out of the box (see the thread on it here: )
There were over 4K views of the Picsel browser thread. If each of us wrote to them saying what we'd be willing to pay $25 for the browser including PDF viewer, they'd have at least $100K off the top for releasing it -- and that's just the beginning for them.