I see that the owner of Tango Gelato posted on Chowhound once before, but I didn't see any reports on their new location on Fillmore. From my visit I highly recommend the stracciatella. The shreds of chocolate blended perfectly with the vanilla gelato, reminding me of the ultimate in chocolate-vanilla blending -- Good Humor Candy Center Crunch.
And come to think of it, has anybody else noticed that Candy Center Crunch pops are harder and harder to find in Bay Area Good Humor freezers? I went regularly to one place in Redwood City -- a liquor store on Farm Hill Rd -- that carried them, and now they've got nothing but Strawberry Shortcake and Chocolate Eclairs. Does anybody know of a reliable source?