Over and above all the usual tiresome attempts at April Foolery, this two-minute video from the England and Wales Cricket Board is one of my favourites this year (along with 8-bit Google Maps). An "innovation" almost plausible enough that it wouldn't surprise me if the IPL tried to adapt it for real.

Here's the ECB's accompanying statement on the balldogs innovation, post-edited to partly wimp out of the April Fool's joke.