i've been using ScreenTool for 3 months w/o registration. finally purchased the 3/$20 package. was immediately rewarded by CitrusSoftware with 8 (eight) of the applications from their stable. i loaded ScreenTool, Clipz and ScreenMenu apps, verified their effectiveness, fired off a query to the developers, and in 7hrs got return email personally thanking me for my purchase with an assurance that the developers was Giving me the 5 extra apps....i'm impressed and grateful.