The 88flash_drive_mod.zip file you have requested: Modifications / Single Player / 0 to 9 Titles / Flash Drive Mod (1.0) - 321.26kb is not available. Perhaps try browsing all files for the game S.T.A.L.K.E.R.: Clear Sky and upload any files you want to share or are missing. This is the only information we could locate:
This gives you all the flash drives for upgrading weapons/armour in the game. Talk to the Clear Sky Trader for your equipment in the beginning and you will get the flash drives as well. As a bonus, you also get 10,000 to start you off.Tested on A flash drive mod, get them at the start of a new game off the Clear Sky trader. Gives you 10,000 RU to start off with as well.