iTunes isn't detecting my iPhone

You followed all the steps included with this link?

http://support.apple.com/kb/TS1538

I was having the same problem tonight. I went into my computer programs and uninstalled any and all of the apple programs and then reinstalled itunes. my phone popped right back up in itunes after that.

just make sure to uninstall anything that says itunes or has apple as the publisher. hopefully this helps

It worked for me...

thank you!