[syslinux] booting from usb

[Prasanth Kurian]

Hai ,
I am Prasanth .Newly subscribed to mailing list.I am in search for a boot 
loader which could boot linux form Usb flash memory. i am in process of 
building a new USB linux distribution .
Can anybody give help.
Things I need to know.
Could syslinux could recognize a usb flash drive and filesystem inside that 
?
If yes is how ?

Thanks in advance,
Prasanth Kurian