Well here's another render. The modeling didn't take long, but the rendering, and making the materials did.
Render took 01:10:37

Update:

Update 2:

it looks very sweet!!!
btw what program do you use? 3ds max? cinema 4d?

I dont know if you can call it the logo, it's really a lambda. Greek A.

Look at my sig ;)
Btw Greek a is alpha. as far as i know lambda is l.

Nice, they should use this for HL3 when it comes out =)

There is no Half life 3 at the moment, and the developers say they don't make one.
Episodes 1-3 will serve as HL3.

It is a lambda, but that is the half life logo. Yay episode two is finally coming out. :P

Time for its update. Better ground texture, and lighting.

wow... can you send me that ground texture pls? lol it is awsome, lots of quality!

Ok updated it with a chrome material.