Quite a few of the 'high-end' clone makers have been doing a 64bit laptop since the introduction of the AMD64 platform, so E-Machines isn't the only one out they...they're just the cheapest by far.
Unless Apple catches up with the market in general (meaning a g5 PB) the outcome in the near future won't be pretty. I was all set to buy a new 15" PB around x-mass, but after using one for a few days realized it was a waste of money and instead found this g3 iBook for a steal ($700 new in box, unopened). If they expect me to pay $3000 for a laptop, they better at least run on par with the competitors who cost a mere $2000 on average. The g4 isn't doing that at all.
On a side note, try loading Mandraker on that server, runs great on the prototype we just built at work and it's not M$.