You might consider adding a Flattr button to your app as well. There is an Android SDK available. It seems to me to be a good platform that's worth supporting.
-Keshav [1] http://flattr.com/ [2] http://flattr4android.com/sdk/ ---- Join us in #sagemath on irc.freenode.net ! -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URL: http://www.sagemath.org
