Buy
Screen Movie Studio

Registration
benefits:
Unregistered
Screen Movie Studio will add a small "Unregistered
Screen Movie Studio" sign in the corner of the
captured movie, and every time you run Screen Movie Studio
a dialog will asks you whether register it or not. Registered
version won't have these limitations.
Other
benefits:
No tag added to your movie
No dialog reminds you to register
Technical support via e-mail
Free upgrade to new version
You
will receive your registration code to enter into the trial
version immediately after your order completes. You are
protected if you lose your copy. If you get a new computer
or your computer crashes, just download another copy and
use your registration code.