As requested

As requested is a holodisk that is found in the hollowed-out rock south of Megaton, together with a sniper rifle, 2 stimpaks, and a Stealth Boy.

It is thought that the note is from Eulogy Jones to the bandit, Sam Warrick a non-player character extremely hostile to all other non-player character's, or possibly even Seagrave Holmes who sells guns in Rivet city because of their previous involvement/friendship, judging by the S and E on the letter or could possibly be references to cut content.

Transcript
Что и требовалось