I have been offering Sketchpad as a free-to-use service for over four years, but it does cost money to operate. Consider helping me foot the monthly hosting bill. I'd be more than happy to include you in the list of supporters below.
By request, you can now support Sketchpad with Bitcoin.
If you'd like to help out with the new server, but these options don't do it for you, please let me know. Email me at: firstname.lastname@example.org
I sincerely appreciate support from:
- Mark Sawula
- Pedro Ângelo
- David Saff
- Devon Scott-Tunkin
- Lisa Rubini-LaForest
- Pete Gravell
- Keith O'Hara
- Two Sigma