We've been seeing the OLPC XO 1.5
out in the wild
for quite a few months now, but it looks like it's just now finally cleared the all-important FCC hurdle. Unfortunately, most of the details beyond the basic formalities are being kept under wraps for the time being (along with any pictures, internal or otherwise), but we have heard previously that it packs a faster VIA C7-M processor, along with an upgraded VX855 chipset to better handle things like 3D graphics and HD video. It is also something of a stopgap measure, however, with the real upgrades seemingly planned for the ARM-based OLPC XO 1.75 -- which itself will supposedly be followed by the OLPC XO 3.0 sometime in 2012.