Netbook Case Extras

My netbook has become my most common computer when I’m out.  The combination of reasonable speed, access to a proper office suite, and looooong battery life is wonderful when combined with ubiquitous wifi or my MiFi so I thought I’d get a case that could hold it, a book, and a notebook (sometimes I just want to scrawl out something).  I did some searching and found this.

USB bag? Awesome.

So apparently the bag either includes or uses a USB corded optical mouse.  Sweet.