priceaaronm@gmail.com
Contact me directly with questions, comments, new feature suggestions, bug reports, etc. I welcome any input that will improve the software. I'm also interested to hear how you are using FastGrav.
If you'd like to be on my email list so I can let you know when new features become available, please request that in your email.
Including the word "FastGrav" in your subject line will ensure I see your email as quickly as possible.