Traveller : 101 Plots (Excellent)
Traveller RPG Supplement by BITS (British Isles Traveller Support)
This BITS Traveller supplement help referees survive those gaming sessions where things just aren't going the way they thought they would...
Patrons. A common source of adventure, patrons always need someone to do their dirty work for them and they're usually willing to pay.
Introductions. Those little tie-ins which bring your players into contact with useful organisations and people.
Job Advertisements. The notices in the starport bar - whether it's just a few days' cash or a dodgy job needs doing.
Red Herrings. More notices, but perhaps not so profitable!
Information. Sometimes notices aren't for jobs but can still be a mine of information.
Personals. With plenty of potential to confuse, distract, and perhaps amuse.
Gimmicks. Devices, gadgets, whizz-bangs, what-nots, or whose-a-ma-jiggers that appeal to players for their novelty, potential worth, or just usefulness.