Being in need of slightly more power but liking the Gumstix form factor (and also not being able to make my own PCBs of course), I'm wondering if anyone has experience into overclocking the OMAP to 720mhz (from the stock 600mhz) or even transplanting a newer OMAP (if at all possible, I am quite ignorant in that area).

I have found nearly no information about this

Thanks