Screen Beagle

Advanced Screen Utilities Pack - Magnifier + Screenshot + Measurer + Dropper
SmartCapture

smartcapture is the professional, easy to use screen capture tool!

hardcopy pro is the professional, easy to use screen capture tool!
HyperSnap

easy to use yet powerful screen capture, text capture, image editor for windows
Memonic

Take notes, create screenshots and extract text. Organize and share it online.
Grabilla

take a screenshot or screencast, upload it and share in three clicks.