After using a Xen relay to slingshot itself across an interdimensional portal known as "the Internet," Black Mesa and its updates to Half-Life 1 continue to influence satellite mods that restore extended chunks of Gordon Freeman's tale. Next in line for Black-Mesa-fying: the Hazard Course , Gordon's optional and educational pit-stop for teaching movement and shooting basics.
Along with the standard face(granite?)-lift to the Hazard Course's bunker-like training areas and twisting pipes, the mod hopes to add a few new characters and areas for that extra bit of distraction as you eternally run late for that silly test chamber appointment. A notable planned addition is the tram station and the brief meeting with a few scientist overseers from the PlayStation 2 version of the game ( here's a video ), which is a rare opportunity to see one of the lab's normally stuffy pencil-pushers shirk procedure over a liability contract.
The mod just moved into its alpha stage after its team announced the first connection of all playable areas just yesterday. You can track the mod's progress over at Mod DB , and here's a few more screenshots showing off the completed work so far.