I think many of us are attached to Moodle as a part of our life. Imagine that one day, the Moodle leader says (Sorry, i just imagine, it's not real) : "Stop download and purchase our package. " . Many sites will be closed and many students will not have opportunity to learn online.
So I as a member of Moodle, will make a small donation the day Moodle 1.6 released. So, well, I suggest a campaign of donation for Moodle. 10 US or 1000 depends on your pocket. Let's help Moodle developers' team! We all know that they continue to work days and nights without donation!
Giang (a Vietnamese Moodler)