• The House Oversight and Government Reform Committee Wednesday will resume its examination of inadvertent file-sharing over peer-to-peer networks, with a hearing that will focus on how the popular platform LimeWire could adversely affect both privacy and national security. The session takes place at 10 a.m. in Room 2154/Rayburn House Office Building.

• The Senate Homeland Security and Governmental Affairs Committee plans to mark up legislation Wednesday that would replace a 2005 law -- popularly known as 'Real ID' -- which required states to issue new secure drivers' licenses and identification documents to their residents. The session kicks off at 10 a.m. in Room 324/Dirksen Senate Office Building.

• With last month's nationwide transition to digital television signals firmly behind them, broadcasters plan to celebrate with a Tuesday reception on Capitol Hill that will trumpet their latest technology: digital broadcasts to mobile devices, including cell phones, netbooks and in-car displays. Invited dignitaries to the event -- which kicks off at noon in the foyer of the Rayburn House Office Building -- include Reps. John Dingell, D-Mich., Edward Markey, D-Mass., and Cliff Stearns, R-Fla.

Read more details at CongressDaily's TechCentral here.