http://www.doxbay.com/usb-stick/
How to copy files from my computer to a USB key?
How to copy files from my computer to a USB key? Drag and Drop Copying and paste? So I can download and install files from the Internet directly to a USB key?
Yeah yeah, yeah and more! You can download the files directly on the USB key, but can not be installed as the work programs on other computers unless your an executable. HTH Good luck.
Booting opensolaris Developer Preview from USB stick