KillQuake sends along word that the Half-Life Game Launcher has reached version 1.0. Here's a quick rundown of the features on this bad boy:

• Allow Cheats
• Allow Console
• Launch the game in "Dev Mode"
• Select what map you want launch
• Type any additional parameter(s)
• Select your game type (Multiplayer or Single player)

The Half-Life Deathmatch Maker and Map Cycle Editor will be part of version 2.0...you can check out some screenshots of these over on their screenshots page.