Geoff Wood, former chief operating officer of Silicon Prairie News and founder of Welch Avenue Weekly, will host his second Welch Avenue Show today from 10:30 to 11:30 a.m. at Green Grounds Café, 117 Fifth St., in West Des Moines. The show is the result of a Kickstarter fundraising campaign Wood started with the goal to highlight technology startup news on a weekly basis. Today's show will feature the founders of Iowa City-based ClusterFlunk, as well as Business Record tech reporter Kyle Oppenhuizen. You can watch the show live on Vimeo or iTunes, or watch the tape-delayed podcast at http://www.welchavenue.com/show.