As usual, my warning:
1. Make sure you really need and intend to use the software.
2. Do some research on the site and software, pros and cons.
3. Make a restore point and a backup before downloading and installing anything.
4. Verify you are really on a kosher site and the one intended.
5. When installing, always choose the "Advanced" option to avoid tool bars, search engine and home page hijackers.
