We have available Tuxinfo magazine No. 33. About Open Source in general. The agenda of this issue is:

Editorial
Open Source Yearbook 2010
Present
Android (applications for the system)
Blender (outboard motors for photorealistic rendering)
Cloud Computing (GNU / Linux by clouds)
Design (Gimp and Inkscape)
Distros (Neonatox Project GNU / Linux)
Cloud Computing (Cloud and open source)
NetBooks (free your netbook)
Opinion (code fragmentation problem or discomfort?
Recommended Pages
Step by step (After installing Ubuntu 10.10 Maverick Meerkat)
Projects (UPP Project (Step by Step Ubuntu))

The magazine can be downloaded in pdf. To learn more or download in http://www.tuxinfo.com.ar