Leapster Explorer: Over Clock
It is very simple to overclock your explorer
Lets say you want to boost the speed up to 532.5mhz?
cd /usr vi speed
now type the fallowing in the new file ( press i to insert)
now press the Escape key and type :x
to speed up your system it is as easy as typing the fallowing
cat /usr/speed > /sys/devices/platform/lf1000-gpio/cpu_freq_in_hz