Matt Mullenweg, 24, who just landed $29.5 million in funding for his program WordPress, works on his laptop in his home on Wednesday, June 25, 2008, San Francisco, Calif. Matt Mullenweg, who just landed $29.5 million in funding for a software development, pictured in his home on Wednesday, June 25, 2008, San Francisco, Calif. Photo by Christina Izzo / The Chronicle Photo: Christina Izzo, The Chronicle