I have one of these from a previous woot. and I use it every day. You can only charge one device at a time the tips are interchangeable.
I won’t say the build quality is awesome but it is serviceable. I have the car charger version and the wall outlet version both. I charge a Samsung moment, Ipod touch, Ipod nano (the small square generation) and a Xoom with it. No problems yet.
Been waiting for these to show up again…got three more. I use the one I have all the time. Works great for people who have multiple things that use different chargers.
Definitely not, first the Xoom charges through a very small pin plug and will not charge through the USB port. iGo currently does not have this particular plug. Also, you need at least a 1.5 amp charger for the Xoom, this doesn’t generate enough amperage.