[iBook] iBook feels very hot now with Airport usage

[Michelle]

>The left wrist rest?  That's the harddrive...  Not the airport..  My 
>iBook is hot regardless, whether it's ethernet or airported.
>
>J


No, underneath the entire left half of the machine. The right 'half' 
underside seems like it always has. A bit warm to touch but 
definitely not hot. The left side (underside) is VERY warm, and the 
left wrist rest is warmer than the right, but not "hot"...

Thoughts?
Michelle