log4j
slackbook-2.0
Linux Esentials Manual
Business in the Cloud
ifosslr-v5i1 Internation FOSS law review
Ils Software presentation
simputer
Processing Language - Fun Approach to Learning Creative Computer Programming
Open Source & Open Development
Open source technology
G.Bs Presentation Open Source Resources For Lib And Inf Centre Of Nsb, New Delhi National Conf.2009