So a friend came to visit a couple days ago for a concert. He's a freshman in college, I'm a senior, but at different schools. When he got to my house he printed out his ticket with my computer, and the next day after he left I found that he stayed signed in to his email. Admittedly I did some snooping and found, not only numerous pictures of naked girls, but also two pictures of his cock and something even more interesting... a small number of emails between him and m4m craigslist posters. There weren't many, and there were also w4m emails. Unfortunetly all the links to the craigslist ads were broken beside one, I would have liked to check out who he was checking out. The most recent was two days before he came to visit.

I'm bi and damn...this is just really hot to me because I would have never expected it from him. We'll both be back home over winter break, and I'm thinking of doing something to let him know that I know. How should I approach this?