I just stuck up my first app on the Android Market yesterday:
Lotto Helper IE
Its basic at the moment. All it does is shows the most common numbers that have come up on the lotto since the start. Its updated after every draw, but the numbers don't really vary that much, tbh.
I'm in the process of doing the euromillions too. Just need to find the time.
Then after that, I can easily put in a full statistics page. I have all the info already, pretty much. Just need to make it usable.
But anyway, I know its a small app but would appreciate some constructive criticism and/or suggestions. I can probably process and update fairly quick.
And if someone can make it crash, let me know!