Asus isn’t just buying vowels. Looks like they are working on some interesting concept (read non-production at this point) multi-touch screen devices. Slash Gear has some pictures that show a device that looks similar to the OLPC2 concept with two multi-touch panels with one used for a keyboard.
And then there’s this concept multi-touch slate. Note the DVD image on the right side. Supposedly that shows up when you insert a disk in the drive.