We found a prepaid debit card we hadn’t previously heard of, and upon examination it’s got some features worth mentioning. It’s called the Kaiku Visa Prepaid, and the first interesting thing is that it’s issued by First California Bank. A lot of the prepaid debit cards are issued by Metabank, so it’s good to see a new player on the scene.

The second interesting thing about it is that you can fund it with a credit card. The limits are $100 per transaction, $1,000 per month, but if any issuer is ever dumb enough to offer 5% cashback on a credit card again, this would be an easy $20 per month. It’s also a possible way to meet a minimum spend if you’re desperate enough to pay $30 for the privilege of doing so.

Another interesting thing: you can transfer money directly from the card to a bank account, up to $14,000 per month, making the $20 profit and/or minimum spend mentioned above that much easier.

It’s unusual to see a product with all of these features. Given the potential for fraud that churnable prepaid cards pose, we’re curious to see how long this one lasts.

BARCLAYS NFL CARD $400 UPDATE: Yesterday we told you about a great new offer on the Barclays NFL card: $400 for a $2,500 minimum spend. It gets better: there are now offers for the same bonus with a $1,000 minimum spend, and fortunately for us a FWF poster has compiled them all here. Happy carding!

FREE TURBOTAX FROM FIDELITY: If you have a Fidelity account and want free TurboTax, log in here and you should see an offer for free TurboTax (federal only, state costs extra). (H/T: Slickdeals)

FREE $10 CREDIT FROM SHUTTERFLY: $10 off any order of $10 or more when you use the code LOVESTRUCK. Orders must be in by Feb 6. (H/T: Slickdeals)

IT’S BACK!: Get 40,000 points–good for $400–when you sign up for the NFL card from Barclays. The minimum spend is $2,500–higher than it was a few months ago, but hey, it’s $400.

This is a very good bonus–if you’re considering an app-o-rama, add this one to your list. (H/T: Fatwallet Finance)

HOW RICH ARE YOUR NEIGHBORS?: Here’s an interesting site called Rich Blocks, Poor Blocks that maps out income for all census tracts in the United States. You probably already know where the rich and poor neighborhoods are in your city, but it’s still neat to see it displayed like this:

First Financial Bank is offering 3% interest on balances up to $15,000 in its high-yield checking account, and the only qualifications are 12 debit card transactions per month and use of their online banking. We found this in the high yield reward checking account finder at DepositAccounts.com. This tool has local offers as well as national ones, so we recommend looking to see what’s available for your state as there are offers higher than 3% if you happen to live in the right place.

(H/T: FatWallet Finance)