I make extensive use of the windows-screenshot function (pressing "PRINT SCRN" and "ALT + PRINT SCRN"), to share screenshots over IM or Email.
What i really hated was, that i always had to open an Image-Program like Paint of Photoshop to paste in the screenshot and then save it to a jpg-File.
I dont want to have a real screenshot utility running in the background all the time, and usually these applications are overloaded with functions i do not need. So i wrote this very simple and portable app bye myself.
If you run it, it just checks if there is a bitmap in the clipboard, and then save it to desktop as a jpg. Then it exits. No user interaction needed. No configuration to do.
Now i just use launchy to start my prog and get the screenshot on the desktop.
Perhaps someone else is interested in it, so i decided to publish it here in beta testing (delphi source included). Feel free to do with it whatever you want:
Feedback is welcome.