Buy it and make some free XCP. . .
At the current distribution levels of 10,000 MPUSD that would be 0.2 XCP per MPUSD if held for the next month (BIG PROFIT!!).
If there is sufficient demand, we will issue and distribute more MPUSD so long as our publicly verifiable Bitcoin reserves are at least 200% of the MPUSD value distributed (to ensure adequate backing for the currency).
We've also designated another 500 XCP to be paid to the first professional/central website exchange that continuously allows MPUSD/BTC trading available to users through TOR for one week without interuptions (linking to the official post description about what MPUSD is). Theoretically, an exchange operator could buy out virtually all of the MPUSD and facilitate trading it on their exchange while doube-dipping into both of these promotions for close to the full XCP reward (provided others don't buy into MPUSD or withdraw their MPUSD from the exchange). This promotion expires April 15th, making April 8th the last day for exchanges to ask for review on the reward (send email or chat message to notify us of your implementation to allow our monitoring of your uptime).
We openly trade cryptocurrencies through Torchat, FacebookChat, and the Counterparty Distributed EXchange (DEX). More info about these new fully backed currencies our feedback thread - https://bitcointalksearch.org/topic/m.5664449