Here are my 2 favorite screens. I have a total of 76 Apps downloaded from the iTunes Store, 32 are free ones. What happens when I run out space on my 8 screens? How to take a picture of your iPhone screen: Press the Home, and Power button at the same time. The iPhone screen will flash (takes a snapshot of whatever is on the iPhone screen) and puts it in pictures. Summary/Update: After a small sampling of a little more then 30 votes, it looks like 3-4 Home Screens is coming in as the average. From some of the comments it seems like long backups, and storage space on the iPhone/iPod Touch is a concern. You should back up periodically, but if you use the "Slide to Unlock" when it starts to back up, it will quit the backup and start the normal sync process. Storage Space: I have at least 76 applications and still have 4.4 gb/8gb left. At least 5 of apps I downloaded for free, or reduced price, are now being sold at a higher price. So, I am downloading a lot now, and if I don't use the free one's I can delete them. Also good to see the European iPhone Home screen pictures. I am going to have to find out how to get the different background colors for the Home screen.