Spot market inefficiency is really showing lately; lack of active arbitrageurs has somehow led I0Coin's price on the Stellar platform to be about four times the price of IXCoin while at the same time over at FreiExchange IXCoin's price is about twice the price of I0Coin!
An arbitrage opportunity for some intrepid soul, maybe?
-MarkM-
It is far too complicated to have any arbitrage between Freiexchange and the Stellar platform due to having to first tokenise i0coins or ixcoins to allow trading on the Stellar platform and then not being able to simply withdraw either ixcoin or lumens (XLM) from there to Freiexchange.
The smartest option for both the ixcoin and i0coin community or any devs about is to petition Freiexchange to have a
Lumens (XLM) market for both i0coin and ixcoin on their exchange.
In fact this could actually be the best thing ever to happen to both coins to solve the liquidity and trading volume issues that having only an obscure exchange to trade on has caused.
That is my proposal.