Conservatives argue that turning Medicaid into a block-grant program would give states more flexibility to experiment with ways to control costs.

FORBES: Vermont Moves Toward Single-Payer Healthcare

"Overcautious customers tend to disable Poproxy manually in the Task Manager (accessed by hitting Control-Alt-Delete in Windows), others get weary of the program and decide to block it when their personal firewall reports that Poproxy is trying to connect to the Internet, " said Van der Grift.

CNN: Norton AntiVirus puts a lock on e-mail