SplashData is launching a USB flash-drive version of its SplashID password manager, SplashID Key Safe. The new 2GB USB drive, shaped as a key, provides password-protected access to passwords, logins and other sensitive information. Upon removal, all the sensitive data remains on the USB Key drive, with none of the passwords left behind. It allows a user to transport passwords to public computers or from home to work computers. It also works between Macs and PCs.