Invent With Python - Learn to program Python for free
Handwrytten - Handwritten notes straight from your device. Huge selection of cards or design your own. Handwriting service integrates with 1000's of apps.
One Month Python - Learn to build Django apps in just one month.
Mailjoy - Delightfully easy direct mail marketing. A DIY direct mail tool created for marketing and growth teams. Design, mail & track personalized direct mail postcards and letters. Digital marketers use Mailjoy to send data-driven mail campaigns.
Micro Python - Python for microcontrollers
The Simple Postcard - Text a photo to mail it as a postcard