Borrow from Mezzotinit and some more notes:
B&W:
Kodak TMAX 400 add an Orange filter for better effect, contrast
Ilford FP4 Plus (125) add green filter (black lips) or light yellow filter for better portaits
Lucky SHD-100 special characteristics, great for 120 type film
COLOR NEGATIVES:
Kodak Max 100 great colours and contrast,fine grains
Kodak Max 400 pushed to 800, can get some really grainy results.
FujiFilm Superia 200 great all rounders
Fujifil REALA my favourite, not sure can buy anymore (!)
FujiFilm NPH (160) low contrast fine grain, usually for wedding photo
Agfa Optima 100 Very nice European colour, RED is very rich
COLOR SLIDES
Kodak Ektachrome E100VS great film
FujiFilm Provia 100F great film (you can shoot 1/3 stop under for richer effect)
FujiFilm Velvia 50 punchy colour
In general, provided the camera's meter is working properly, my practice is:
under exposed Slides by 1/3 Stop to get richer colour
over exposed Film by 1/3 Stop to get better details