eBay founder Pierre Omidyar's philanthropic investment firm, Omidyar Network, has announced three new grants today, all to non-profits that are helping to add transparency and accountability to government institutions. In total, the Omidyar Network has given $2.3 million in grants to the three organizations, Global Voices, mySociety and The XYZ Show. The network has granted the largest amount, $1.2 million, to Global Voices, an online citizen-media platform.