There’s a lot shaking in the Santa Cruz Mountains besides Pinot these days. This was evident at a trade tasting held in Palo Alto early last month. Although the sheer volume of Pinots could have kept fans busy swirling and sniffing for hours, the event showcased a diverse range of wines from brand new and venerated wineries alike, helping to attract a diehard cadre of trade buyers. The event was a welcome relief from the persistent showers and accompanying misery that has relentlessly plagued much of California for what seems like months.