If you are one of those experiencing an "Expected { got (B3)" error when trying to play Half-Life or TeamFortress Classic online, this is due to a temporary problem with Sierra/Won.net's network. I.am/Half-Life sends word of a workaround that can overcome this until the problem is fixed, which they say should be within a few days. If you get this error, just delete the Half-Life temp file "favsvrs.dat," and you should be in business. For more details, see the "What's New" section at I.am/Half-Life or I.am/TFC (where there are also nine new maps for download).