Itune wont open when iphone connected.

When I plug my Iphone into the computer either Itunes
wont open or if it's open it wont recognize the
phone. The computer shows it's connected because it
always asks when program I wont to use to look at the
pictures. I have tried rebooting the computer and it
doesn't help. My IPOD is recognized but not the
Iphone. Help!!!

Did you download the newest version of iTunes?

MacBook Mac OS X (10.4.10)

I had the same thing. Here's what fixed it for me:
I had downloaded the latest iTunes (7.3) but because my existing copy of iTunes wasn't in the base, Applications folder, it didn't overwrite my existing iTunes application. Therefore, when you go to click on iTunes in your dock, or any desktop alias, etc., it's still opening the old version. Try opening the newly downloaded version (in the base, Applications folder) and try it again. I bet ya it'll work. 🙂

If you downloaded iTunes two days ago, you'll need to download it again. I believe iTunes 7.3 was only posted on Friday afternoon and that's the version required.

Same problem here. Upgraded to OS 10.4.10 and iTunes 7.3 (54). When I plug the iPhone into a USB jack on the front of the computer (not a keyboard jack) the iPhone powers up and makes a beep noise, but iTunes does not start up. And when I start up iTunes manually, it does not recognize that there is an iPhone connected. The iPhone is fully charged as I charged it from the AC jack. Any ideas?

Worked for me. I will try again after a restart like it was a new day. Also for the first time Photoshop did not open. Maybe this is a double fix.
wow