The de_storm_cssbeta2.7z file you have requested: Maps Levels Missions / DE Maps / S to T Titles / DE Storm CSS - Beta 2 - 2.36mb is not available. Perhaps try browsing all files for the game Counter-Strike: Source and upload any files you want to share or are missing. This is the only information we could locate:
Beta test 2changed textureschanged brush boxes to models (i'll make them different models in beta3)added displacements to grassy pathoptimizationmade dustmotes less visiblelots of other stuffbeta test 1same as 747 brushes first then A second beta map has been released. This version changed the textures, changed brush boxes to models, added displacements to grassy patch, and more.