Can you only have a certain amount of apps? I have about 6 or 7 pages and when I go to get more, they wont show up. If I delete one before downloading, I can get them. But id like to just keep getting more without deleting ones I want. Also, is there a portable charger that works? I have the iTurbo, doesnt work for a video or a touch, and I have a energizer energi to go that works with the video but kinda cuts in and out with the touch and wont actually charge it much...