[Etoys] Build 168

[Yoshiki Ohshima]

  As of now, the latest disk image available online is "build 168".
To have X server start, I need to replace a config file from older
version (which is understandable as they seem to be preparing for the
deployment with actual display).  And, the boot precess fails
sometimes (such as saying "Resetting OLPC Wireless" and hang).  But if
it boots up, eToys runs as expected.  eToys doesn't interfere other
apps sound playback (but other appls interfere eToys sound playback.)
As long as they work out the low-level stuff right, the eToys part is
are fine.

-- Yoshiki

  They changed the artwork of buttons in TamTam from grayscale to
full-color.  Nobody seems to be interested in "freezing" and stabilize
software...