So let us start at the start, Multiplicity is a beautiful program. Watching my mouse move from moniter to moniter seamlessly makes me giggle stupidly. But to charge $20 more to add file transfers, when it already supports clipboard copy/paste, is pure BS. Wtf are you guys thinking? Any personal user would use it for 2 maybe 3 computers max, let us have our file transfer and charge the "Pro" users for additional computers, don't limit the usefulness of the program. To use the same mouse and...