As I prepare to record a video introduction to my online course, I was searching for a way to record a guided tour of my online "classroom". I have Camtasia to do the recording, but I didn't know how to add temporary ink annotations to a webpage. A free application called ZoomIt does a great job - and has some other handy features for presenters...
ZoomIt is a free download from Microsoft, available at http://www.microsoft.com/technet/sysinternals/Miscellaneous/ZoomIt.mspx. I found it by doing a search of the Tablet PC Review forum discussions (www.tabletpcreview.com). Published recently (last November) by Mark Russinovich, ZoomIt is a clever application that enables four very handy functions:
- Draw on top of any open windows (it's like adding a transparent ink layer to your desktop - just press CTL-2)
- Zoom in to where your mouse (or pen) is pointing, then begin annotating (CTL-1)
- Blank the screen (black or white) to create a temporary drawing board (CTL-2, then "w" or "k")
- Blank the screen and display a countdown timer (CTL-3), good for breaks between presentations, or use it on a second machine facing the presenter to make sure they don't run over their allotted time.
The annotations are temporary, vanishing when you hit Escape to return to normal mouse/pen navigation mode.
They say it runs on any version of Windows, but of course using it with a digital pen on a Tablet PC is even easier - if you don't mind leaving the keyboard exposed so you can toggle between "annotation mode" and normal mode.
If you know of other free applications like this, please post a comment and let us all know!

Jim Vanides, B.S.M.E, M.Ed.
Program Manager - Worldwide Higher Education Philanthropy
Hewlett-Packard
For information about the HP Technology for Teaching philanthropy initiative in higher education, visit www.hp.com/go/hpteach-hied
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