Once the journal/weblog/diary of Tucker, a sometimes-sub. Now mostly taken over by his girlfriend, Trixie, and her thoughts on porn (especially porn focused on guys).
Here's one of my favorite homemade go-to videos when I want to masturbate: WASH AND WANK.
Here's another of the same guy wearing a testicle stretcher and making himself come HANDS-FREE using a small vibrator. I just came once watching that, and once using the other one.
FYI: I know there are a lot of ads on that site (Rude), but I am a funded member there so I don't see them. Well worth it, considering that it's my main source of masturbation fodder these days.