That ain't a cloud. This is a cloud!

With apologies to Crocodile Dundee.

There is cloud computing, and then there is the Yahoo! plan to use the supercomputer of a Tata sub - the only one in the top 10 fastest systems in the world today that’s available for commercial use.

For the curious, that monster cloud is a cumulonimbus. Some look like an atomic explosion, some go as high as 60,000 feet!

Photo credit - The Spluch Blog