Here are the latest money market interest rates of the banks that I've been tracking on my blog. Note that these rates are sorted by APY, and represent institutions that I have accounts at, or have otherwise mentioned in my blog:
1.95% Shorebank Direct Online Savings
1.59% Ally Bank Online Savings
1.35% HSBCDirect Online Savings
1.30% ING Direct Orange Savings
1.15% Citibank Ultimate Money
1.15% Citibank Ultimate Savings
1.10% Umbrellabank Pot O' Gold Money Market
0.55% Western FCU Money Market
0.53% Chase Online Savings
0.50% E*TRADE Complete Savings
0.06% PayPal Money Market*
NOTES: *The PayPal Money Market fund is NOT FDIC insured.
Rates are believed to be accurate as of 12/3/09. I did not include banks that had special, or introductory rates in the list because they are not ongoing interest rates. I am also not including non-liquid accounts such as CD's in the list.
So, there is the latest list. Please let me know if you know of any higher interest rates.