Are you a fan of cats?  We are and this tickles our fancy.  On May 11th from 3pm to 10pm the Great Wall of Oakland on West Grand between Telegraph and Broadway will transform into a festival of cat videos.  This is a benefit for the Oakland SPCA and sounds like a lot of fun.  It is sponsored by Great Wall of oakland and Walker Art Center.  There will be food trucks, Lucas Tap Room will have a beer tent for the over 21 set and there will be all kinds of activities for all ages.  There is a section on the website of questions people ask about events like this one.  Very cute.  Adoption possibilities will be present and lots of kittens! Check the website for details:  www.oaklandcatvidfest.com  Tickets: $10 adult, $5 under 16 (no fee for ordering on line).