Looking for info on stained glass equipment?

My husband travels a lot and has time on his hands in the evenings. He wants to put together a kit he can take with him so he can make stained glass projects to compliment my woodworking projects (windows for display cases, decoration for inset mirrors, inlays for desks and entertainment centers) when he’s bored. We’ve never worked with it, so we’re starting from scratch. I know not all equipment is created equal, regardless of hobby, so how about some pointers for a beginner?