Mobility? Limited. Sony ranks the Vaio VPC-YB3V1E/S as a particularly slim notebook, but also explicitly avoids labeling it as a "netbook". This raises a rather important question: is this a premium netbook or truly an entry-level notebook? Our following review and tests will answer this question and more.
http://www.notebookcheck.net/Review-Sony-Vaio-VPC-YB3V1E-S-Notebook.74489.0.html
Interesting. Compared with the review of last year's version with the E-350, this seems to fair worse.
is there a slot to add an SSD drive , to have two drives. ?