I thought I'd start up this thread.
I'm excluding BBM as it's my obvious favorite
No partiular order.
1) EDGE OF SEVENTEEN
2) ANGELS IN AMERICA (a mini series, I know)
3) MAURICE
4) BROKEN HEARTS CLUB
5) PARTING GLANCES
6) ANOTHER COUNTRY
7) LONGTIME COMPANIONS

My Beautiful Laundrette
9) CONSENTING ADULT (ABC made for TV movie, groundbreaking at the time)
10) LOVE AND DEATH ON LONG ISLAND
11) BIG EDEN
12) BURNT MONEY
13) GODS AND MONSTERS
14) WILDE
15) STRAIGHT-JACKET. (What would have happened if Rock Hudson type actor had been outed in the 1950's. It's a comedy-drama)
16) I've enjoyed the BOY's LIFE & BOY's SHORTseries and many other films (never put on DVD) I've seen at G/L festivals.
I wish I could include some foreign gay movies, but with the exception of BURNT MONEY, I've having a hard time coming up with any. I know many have been made.