Is this parental control toolbar spyware free as I need something that is effective and easy to use and uninstall if the need arises
The only way to find out is check out reports/reviews on it, I don’t recall having seen and mention of it in the avast forums, though a search for the program name wouldn’t hurt.
Well the ones that have been suggested on the forums before are:
- Naomi Parental Control software (freeware) http://www.radiance.m6.net/
- Or K9 Web Protection, more flexible, less radical (closing the browser). Worth a try www.k9webprotection.com.
Here’s another choice: http://www.crawlerparental.com/
You’ll find more choices here. 
A further description of these programs can be found at:
http://forum.avast.com/index.php?topic=16849.msg186383;topicseen#msg186383