RoadKill is a total conversion for Halflife 2 and is inspired by the MAD MAX movies and beyond. The aim of RoadKill is to offer original gameplay with a variety of online gametypes and natural/realistic character movement.
The RoadKill world will range from vast deserts ,deserted smalltowns and cities.There will be driveable vehicles and flying vessels (Gyrocopters and small windgliders) to help the cause.

Visit Roadkill here
Half-Lifenews.com has interviewed Cold War: Melting
Point.

[Brewskie]
So there's a dynamic interaction between the objectives and the ability to effectively play?
What I mean is this:
If you destroy your opponents oil reserve he then becomes limited in vehicles and how far they can go....or you destroy a comm satellite...they are more confined in their comm abilities
[CWMP|SideX]
Well, more detail on the oil and vehicles: Each team has 3 strategic resources - oil, food, and reinforcements the commander, who is elected, can chose how much gas he has at his team's fuel depot. They start with a certain amount of oil, which is used in the vehicles (yes, the can and will run out of gas....and yes they can be refueled)
[Brewskie]
Once your oil is destroyed...is that the end of it?
[CWMP|SideX]
well, you can capture more, but part of the key is rationing the supplies.

View the rest here.

High Octane has some new renders up for you, keep in mind they are still W.i.P. (Work In Progress) screens.






Offical High Octane Site - Here
On a more personal note, they are now located at http://www.highoctanemod.com but are still hosted at HLGaming.