Hello,
Sorry to disturb you, i just tried to make some small amounts of trade 2NMC/XRP & 1LTC/XRP and it says "Cancelled".. so i think it's not available yet..

with "Reason - Market price protection"
The question is: when ? ...
Found this on Ripple:
https://ripple.com/blog/kraken-now-trading-xrp/ 
Edit: Strange for you people up there, for my SEPA wire it took's something like 36/48 hours.