This weekend the Bay Area plays host to the fifth annual Maker Faire, held at the San Mateo County Event Center:
[Maker Faire] celebrates arts, crafts, engineering, green design, food, music, science and technology and brings together communities who embrace the DIY (do-it-yourself) spirit.
San Mateo County Event Center
May 22, 10am – 8pm
May 23, 10am – 6pm