I have the 1st generation iPod touch and I was hoping to upgrade the software so I could use some apps on it. I paid to upgrade the software (around $5 or $10 I think) a few months ago but never actually did because my computer was having some problems. So over the past few months the option to upgrade has appeared on my iTunes. Just now I plugged my iPod in and finally upgraded the software from 1.14 to 1.15. It now says everything is up to date. But I see no "app store" and the iPod touch home screen looks the same. I'm guessing the upgrade I wanted for apps didn't go through. What can I do?