Who called from 6078211152

I recieved a call from this number, but cannot call it back as I recieved a fast busy signal...

I just checked the number it is out of service as of 3/29/08

I got a call from this number and he told me I won a free home security system. What the heck! I told him I already had a home security system.

did you ever find out what this was all about or who it was?

I got a call from this number this morning on my home phone.  As soon as I answered, the person hung up.  Apparently, it's back in service!