Yes. I'd say Yiimp had a particularly good couple of days there.
May it have many more!
Edit: As a bit of a side note, I've always gotten a feel that smaller pools have better efficiency (and thus slightly better payouts). I don't have any significant numbers to back this reasoning, but anyhow, generally speaking, I always tend to point my hashrate at a small or small'ish pool.
on a large pool, only large miner gets "normal" payout, small miner may not get shares for every block which are found, reducing a bit the income (well on suprnova you can choose your diff though), scaling might differ a bit between small and larger miner etc... May it have many more!
Edit: As a bit of a side note, I've always gotten a feel that smaller pools have better efficiency (and thus slightly better payouts). I don't have any significant numbers to back this reasoning, but anyhow, generally speaking, I always tend to point my hashrate at a small or small'ish pool.
however there is a smaller risk involved by using large pool than small one (as for small pool, you need to run a longer time before finding a block...)
