I saw a piece about Wolfram Alhpa on last night's C4 news and thought I'd give it a go. The idea is that is is "intelligent" and attempts to build a page that actually give you the information you want rather than a list of links to pages where you might find the information.
So what to search for when testing ? Well "Harringay" of course, which it fails to find.
In the parlance of Silicon Valley types, this is a FAIL.
Results are "Related searches - Herring", indeed!!
Some consolation that a search on Haringey is similarly fruitless and offers the related search of "harlingen". Clearly Wolfram is ultra-Alpha right now.