By Sheryl Smolkin

Most of the time when I sit down at my computer to write the weekly Best from the Blogosphere post I have absolutely no idea what the theme will be until I read a few articles from other bloggers that send me off on a tangent.

Such was the case this week when the first message in my inbox was from Robb Engen at Boomer and Echo writing about Mischief Managed: How I Went From Credit Card Abuser To Rewards Card Master. He says optimizing credit spending means using one card for groceries and gas, one for dining and entertainment, one for travel and one for everything else. Last year he used six credit cards to earn over $1,500 worth of rewards.

In 2012 Carla Wintersgill wrote in the Toronto Star about How travel hackers maximize loyalty points. She reports on the inventive way American author Chris Guillebeau collected points through the United States Mint. For a year and a half, it was possible to buy U.S. dollar coins directly from the Mint, which included free shipping. Over the course of a few months, he bought $70,000 in coins using a points-collecting credit card and then re-deposited the coins in the bank to pay his bill.

With Black Friday and Christmas on the horizon, reader may be interested in the Top 5 tips for maximizing miles on your holiday shopping by Patrick Sojka at Rewards Canada. He suggests double or triple dipping to rack up your points faster. This basically involves your mileage earning credit card being used for a purchase where you also earn miles in the same program as the credit card. For example, pay for your Air Canada flight with a TD Aeroplan Visa or American express.

When you use travel rewards, at some point you may be juggling way more credit cards than the average consumer. Even with a really good system to ensure that you have paid your cards in full each month, at some point something may slip through the cracks. On Frugal Travel Guy, Caroline Lupini explains How to Get Credit Card Late Fees Refunded and Interest Charges Reversed at least once, but it is important not to make a habit of missing payments.

In a guest post on the Canadian Finance Blog, How to Get the Best Value from Air Miles Rewards, Retire Happy blogger Jim Yih explains how he exchanged 15,850 Air Miles for six flights from Edmonton to Ottawa that saved him $2475.99. He calculates that he is getting about one Air Mile for every dollar spent and his equivalent cash back is about 1.67% over the longer time frame. He also endorses double-dipping and believes that with a little more conscious effort and awareness he can get the reward up to a 2% cash back equivalent.

Do you follow blogs with terrific ideas for saving money that haven’t been mentioned in our weekly “Best from the blogosphere?” Share the information with us on http://wp.me/P1YR2T-JR and your name will be entered in a quarterly draw for a gift card.