Did you know that inkjet printer manufacturers make their money on the supplies rather than the printer itself? Have you seen a printer on sale for $49? Doesn't that seem like a lot of technology for such a low price?

Then, you see how much their replacement inkjet cartridges cost. Usually, two or three replacment ink cartridges cost more than the entire printer. They sell the printers at cost or as a loss-leader in order to lock you into long term profits by selling you expensive (and profitable) inkjet cartridges.

Although manufacturers will try to scare you into only using their brand of cartridge, the reality is that there are plenty of quality made generic printer cartridges that will perform beautifully (at a much lower cost). In fact, many times you can save about half.

Here are 7 easy tips that can save you money on printing:

1. Buy an inkjet printer that uses separate ink cartridges for each color. The Epson "CX" and Canon "i" series printers are good examples. Having separate cartridges for each color allows you to change only the cartridge which is empty, rather than forcing you to change them ALL as in a "tri-color" cartridge. This creates less waste, because you only replace what you use, and lengthens the time between replacments.

2. Utilize the "draft" printing mode option. If a document is not visually important, or is temporary in nature, such as an email, office memo, or rough draft -- printing in the "draft" mode can dramatically extend the lifespan of your printer cartridges. Switch back to normal mode when final print quality counts.

3. Purchase generic "compatible" cartridges. These are cartridges that are made by a copy-cat manufacturer, that are often less than half the cost of original brand cartridges.

4. Purchase "remanufactured" cartridges for your printer. Remanufactured cartridges, are from empty cartridges that were collected through a recycling program, cleaned, professionally refilled, and print tested. Typically, empty cartridges still have good electronics -- they are simply out of ink.