Bitcoin Profit Calculator Question

[selax77]

Does this bitcoin profit calculator take into account the potential difficulty increases, which will obviously soon be very large.  http://www.bitcoinx.com/profit/

If not, do any others?

Thanks

[zif33rs]

You can manually adjust the difficulty. Next is 7741885.59671593


http://bitcoin.sipa.be/   Some graphs.

[selax77]

Thanks! how long does it take for the difficulty to change?

[callmeboris]

It changes every 2016 blocks

for more information check: https://en.bitcoin.it/wiki/Difficulty