I'm not great at keeping on schedule with these posts, but so what?
My donations for July and August (roughly):

Knowbility is a nonprofit that promotes barrier-free IT accessible to everyone. They taught me the basics of accessibility and have answered my questions when I needed more than the basics. They train developers on how to make their sites and applications accessible. Basically, they rock. Money for them!

Progressive Secretary is a service I've been using on and off for a couple of years. They send you draft emails that you can choose to send to your elected reps and other decision-makers, and if you like, you click and they send. The letters are on a range of issues, and they tell you what group is running the campaign about the issue so you can find out more information.

Native Energy got some cash again, this time for my flights to New York, Amarillo, and San Jose.
One side effect of building charitable giving into my monthly budget has surprised me: I'm no longer anxious about which cause I give to. In the past, I would stress out about which was more important, or which needed it most. Now I know that barring unhappy changes in my life, I will have the chance to give to a number of causes. I don't need to calculate any particular donation as if it's the only one I'll ever get a chance to make.
It's nice.
I love this, documenting your donations. Everyone should do this!