HOLDING ONTO A GREAT IDEA

Inspiration is fleeting. Brahms once raced wildly across a field to get home and write the notes of a new theme before it fled his mind completely.

Should a similar problem arise for you, you can use your phone as a note-taking device by dialing phone numbers for either of two free services. Maybe hum a few bars. The two services, ReQall.com and Jott.com let your record your thoughts, even a simple to-do list, which can then be emailed, text messaged or read back when you call again.

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FREE STUFF

A business card from a maid service was left under our door — we hope it wasn’t a hint to clean up our office — and on the back it said “Business Cards Are Free at VistaPrint.com.” We thought that was pretty interesting, because it was a nice card, very attractive. This got us interested in VistaPrint.com, of course, and we went there and ordered some cards.

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BACK TO BASICS

People who started using computers many years ago probably remember BASIC, a relatively simple and easy to learn programming language that allowed them to write their own programs.

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THE NUMBERS REPORT

The social networking site Facebook.com now claims 90 million users worldwide.

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BOOKS

You can’t get real chemistry sets anymore, not like the ones Bob had as a kid. Lawyers fixed that. But you can still make things bubble up at home with experiments described in Robert Bruce Thompson’s “Illustrated Guide to Home Chemistry Experiments;” $20 from makezine.com.

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BLOG TALK RADIO

We wrote about BlogTalkRadio when it started two years ago. Anyone and every one can host their own radio show for free, simply by registering at the web site: BlogTalkRadio.com.

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ART RAGE IS ALL THE RAGE

We have two drawing tablets, and boy, are they fun.

What makes them fun is the software: ArtRage 2.

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NORTON TUNE-UPS

Symantec has a group of remote control tune-up service you can buy to speed up your computer and get rid of useless junk stored on your hard drive.

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FREE PHOTOSHOP

Most of the people who buy Adobe’s popular Photoshop program use only about 10 percent of its power. That’s too bad, because it’s an expensive program (around $650) and you can edit photos (the primary use) with many programs costing a lot less. In fact you can even get Photoshop itself for a lot less: How about free? The free version is called “Photoshop Express,” and you can get it by going to Photoshop.com/express.

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A TALE OF TOO MUCH MAIL

Setting up a Google Apps account solves spam problem.

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