I would like to recommend that SPGetCurrentUser accept the webURL option to be able to prevent an extra call to SPGetCurrentSite().
Comments: Actually, I take it back. You can set the webURL using the defaults, so there is no need to add it as an option to SPGetCurrentUser.
Comments: Actually, I take it back. You can set the webURL using the defaults, so there is no need to add it as an option to SPGetCurrentUser.