A gigaOm posting about Technorati inspired me to have a look this evening, and in a moment of narcism I used "idratek" as a search term, just to check whether this blog was top :-).
It's not, it's third, sixth and ninth (hmm) but never mind, because there are two new blogs detailing Idratek installs (or, in one case, the intent to install, because it hasn't started yet).