api for richlist is complete or at least useable. we can see changes per address in realtime, see if the address stakes, track all in and outputs, track all transactions, etc. no external program like blockexplorer required. will be working on the site tomorrow. signing off.
Obviously you can create as many addresses in the wallet as you wish (though sadly not delete them - hey there's a feature idea!) so how do we know that several of these addresses aren't controlled by the same person?
Similar question along the same lines as QuadraQ's > Are you able to tag multiple exchange wallets from Bittrex & Poloniex?