Initially from en.wikipedia (where it was eligible from transfer, the transfer could not be completed du to missing author and incompatible licence. This file was recreated at higher resolution and has with similar design. Seel also an original (monochromatic) version : http://wiki.openmoko.org/wiki/Image:Moko_plain_white.png (there are also several variants on this CC-BY-SA wiki)
Recreated licence: CC-BY-SA (the licence on English wikipedia was a different file with smaller resolution). Openmoko is a fully opensourced project (software source code, documentation, hardware design)
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you alter, transform, or build upon this work, you must distribute the resulting work under the same license as the original.