I think as long as some features in the windows client are not present in the browser version I will not completely switch. I'd like, for example, to be able to have a look at a file in my computer with BBO, say a hand I played or watched being played or even one I created or better still that someone else created and have it for a class or a bidding practice; this can be done at this moment BUT only if you input the hand into the browser version and save it to your favorites or something. What if I have a file of 32 boards? It's a drag having to input it into the browser version. Maybe this could be done easily, maybe you could translate lins into handviewer (I think this should be easy, I saw it somewhere, don't remember where) and then from handviewer to Browser version. Handviewer is also a great tool, by the way.