Last night I downloaded antivirus free by droidSecurity inc. I ran a scan and it said I had something suspicious but would not allow me to view any details. Eh lame, I removed the app and jumped into bed. Today I was out driving around and got a warning my internal Phone memory was low. I took a look and it said 150 MB free. Hrmmm so I rebooted the phone and maybe I was being dumb because I thought you could cancel the SIM password and use the device as a PDA with no access to make phone calls. Anyhow I restored my clockwork recovery nandroid backup from a couple of days ago and now things seem better. Phone has 0.9 GB free. Are there any good applications to help manage the available memory on the phone? Samsung Captivate on ATT.