The fountainbink.exe file you have requested: Mods / Multiplayer / Battle Grounds / -Releases / Promos, Videos, Trailers / Battle Grounds promo vid #2 (Fountain particles) - 15.89mb is not available. Perhaps try browsing all files for the game Half-Life and upload any files you want to share or are missing. This is the only information we could locate:
Fountain particle video 1A small video in BINK format to demonstrate BG's particle engine capabilities for the new 1.3 version. The water also uses a technic to fake reflections.