If all goes well, soon you’ll be able to meet up with the folks from the Agricultural Research Service or the Office of Personnel Management on Facebook and MySpace! Thanks to agreements that the U.S. General Services Administration reached with the two companies this week, there should soon be lots of new profiles of government agencies on the social-networking sites. The GSA says that the agreements resolve legal concerns on issues like advertising, endorsements, and liability that until now have deterred some government entities from using the sites. A Facebook spokesman says the agreement will enable federal agencies to “establish a presence on Facebook so that they may communicate more interactively with the constituencies they serve.”