Maybe you should try a new supermarket, the one i work at still sells it, i think it's a direct though, so only comes in every couple of weeks. My brother bought a whole box of it, so we had 12 bottles, i think it's all gone now, it's good stuff.
And i'm not really sure what the point in bitching and moaning about an 'off-topic' blog which showcases on 5 sites, which aren't all gaming related anyway. Okay, none are about Portello, but it is a blog, get over it.