I just created one account on GitHub, and added a GPL license on all the samples published so far on this site.
Find everything in this repository : https://github.com/gaeljaffrain/Image_Processing_Tutorials
As a comment, I find the new GitHub client very handy, and way more user friendly that the existing clients for Git. With this client, probably I won’t use the command line much. At least for standard actions : commit, push …
Regarding the next articles, I have an ongoing project to release an image class for Processing, with image processing and computation methods. I put this project in standby as I was busy with other projects recently, including my first BlackBerry 10 app : LightGuru.
But I will be back to image processing articles soon. 🙂