7 Editors' Rating
Pros
Low power consumption
Rugged construction
Excellent dual-mode screen
Child-friendly front end and application software
Cons
Moderate performance, not helped by a lack of progress feedback
Many standard Linux utilities and tools are not available
Stylus input is not yet supported; no access to the stylus input area in e-book mode
Unreliable mesh networking
Verdict
A work in progress rather than a finished product, the XO has much to recommend it. However, there are substantive issues to address if it's to live up to its creators' lofty ideals in practice.