I have been searching for a case like this for a long time. I settled for a portable dvd case. It was nice, but didn't really have room for accessories, and I couldn't fit magazines or books/papers in it, and I had to carry two bags with me when I went to teach classes. Then I found this.
It fits my 10" Eee PC nicely. The netbook fits securely when held down with the strap. I wish the sizing was a bit more customizable, and I wish there was a bit more padding in the pc compartment, but it is adequate for my needs. It also will fit magazines and 1 or two smaller text books, perfect for me! The outer pocket looks like it will hold a small folder or papers, also ideal for me. The first inside pocket has two pockets and a pen holder, good for accessories, pens, etc. The outside small pocket is also good for a mouse, or whatever accessories you want quick access to. This pocket also has a ring so you can snake headphones through.
It is smaller than I thought it would be, though that isn't necessarily bad. Very light, yet seems sturdily made. I am liking this case. It is about as perfect for my needs as I think I am going to get. I definitely recommend it for those who want to carry their netbook, accessories, as well as other larger items like magazines, folders, or a small (slim) book or two.
One thing that would make this case better is some flash drive and sd card holders. Better to have them on hand rather than having to dig around in a pocket for them!