Jumbo Frames on Laptop

Is anybody aware of any laptops that are capable of receiving Jumbo Frame (around 9000 byte) Ethernet packets?  I am pretty sure systems using the Broadcom 5705M chipset (like my Latitude D800) do not support them.  If not, are there any PCMCIA cards out there supporting Jumbo Frames?  Basically, is there any way available to receive these large packets into a laptop?

 

Thanks.