why is my freerunner magnetic?

[Robin Paulson]

2008/12/2 Joel Newkirk <freerunner at newkirk.us>:
>> the area in question is directly behind the battery connectors (i.e.
>> away from the battery), pretty much behind the bottom-left corner of
>> the screen, and is about 30mm x 30mm. it's more noticeable with the
>> back taken off
>
> There are two speakers, you know... ;)

not in the freerunner:

http://wiki.openmoko.org/wiki/Neo_1973_vs_Neo_FreeRunner