When I was 11 I didn't know tha Microsoft sucked, I thought it was my PC, the Acorns at school never went down with any viruses but my PC running MS-DOS and Windows 3.1 often did.
When I was 11, I thought Windows 95 was the coolest thing I ever saw. When I was 13, I even thought Windows 98 was cooler (dispite the advertisement you get when you install it).
When I was 11 I didn't know what a vagina looked like.