WASHINGTON (AFP) - Campaigning for president, Barack Obama pledged to bring greater transparency and openness to the White House and to use technology to reboot government. One hundred days has not been nearly enough time to achieve his ambitious goals, but academics, technology analysts and nonpartisan groups say the man billed as the first "tech president" is off to a good start. On January 21, his first full day in office, Obama issued a memo informing the heads of agencies and departments that making government "transparent, participatory and collaborative" was a top priority of his administration. The primary vehicle for...