On a side note, tonlee, you're probably not using anywhere near your current
CPU's capabilities most of the time, unless you're playing games. The A20
card should be "good enough" for basic tasks. Of course it won't be as fast
as typical x86 computers you can get today. It won't be anywhere near as
fast. But that doesn't mean it's inadequate, necessarily.
And consider the benefit of using the Libre Tea card as your primary computer
and using your current x86 computer only for tasks it is too slow to handle
(like games): you've got no proprietary pieces, which means it's an actually
secure system, not crippled by a backdoor.
Besides, it's not all about the first products. It's also about future
products that can follow (like faster computer cards and other possible form
factors).