Logo Research

For this short session We were told to do some short research into company logo's, I chose Valve Software and LapfoxTRAX, I chose these because they both relate to things that intrest me, and i like the style/simplicity of the two, We had to write some information about the company, and also how the logo could represent them, Strong solid fonts with a playful character? Could present something rigid but fun.
Valve's logo could show a package, Modern?