> I don't understand why nobody seems > to produce a design that does not use a fan for the PSU
In the same league, I was looking for an uninterruptable PSU and found a single supplier and a price tag, for a single host of >USD 340. Fanless, I must concede, but then the Li-Ion batteries weren't included. Something out there is odd, these are features every laptop gets from the get-go. ++L