Always look what permissions app asks for and don't accept anything that seems unusual for that type of app. Even apps on market can be malicious so having anti

Always look what permissions app asks for and don't accept anything that seems unusual for that type of app. Even apps on market can be malicious so having antivirus shouldn't hurt either. I have one primarily because of a "phone recovery" feature as my Defy didn't have it built in.. but who knows what I'll try to install one day.