The FC7 Live CD transfers brilliantly (and simply) onto my 4GB USB stick.
http://fedoraproject.org/wiki/FedoraLiveCD/USBHowTo
This is first time I tried this and once I'd figured out that it has to be FAT16 and boot enabled (and a particular command I have to issue at boot selection screen - adding "irqpoll" does the trick for me) it runs very well (I'm posting from it now.)
Now if only it retained the stuff I installed / changed....like Beryl for example..or my regional settings etc.
Does anyone know if there is a way to make the Live USB persistent or are there plans in the works at all to release a persistent version?
Thanks.