finding the perfect (linux based) wireless router...

[bogstad-e+AXbWqSrlAAvxtiuMwx3w at public.gmane.org (Bill Bogstad)]

 My Linksys WRT54G at home is getting OLD.  Does anybody have
experience with a router with the following characteristics:

1. Simultaneous dual-band operation (2.4 and 5 Ghz)
2. 801.11 a/b/g/n
3. Linux based firmware with a pre-existing third party development community
4. Priced << $100

Basically, I want to be able to support any "wi-fi" device that shows
up at my home.

Thanks,
Bill Bogstad