Can you spot a winner? I can. Maybe not always, but more often than not. I call it my "special purpose."

But can it make you money?
Sure. Imagine you paid that guy Hiro from Heroes to bend time and space for you. You could whisk back to July 1995 and buy Dell. Take along $1,000, and you've got $39,000 in 10 years.

While you're there, grab some AOL for $1.66. That nets you another 10 grand. Your $1,000 investment in Cisco Systems balloons into $6,000 in 10 years.

You're probably wondering: "If I could bend time and space, would I only invest $1,000?" Well, that's what you should be wondering. What you're really wondering is whether I'm pulling these examples out of my hat. Well, I'm not. I'll even show you a table to prove it.

That's right, I said a table
In fact, I heard about those three stocks (and others you're about to see) one sunny day in 1995. And every one of those stories made perfect sense to me at the time. Remember, we're not talking 1989 here.

With the exception of AOL, every business we'll discuss today was pretty much proven by 1995. They were all industry leaders ... run by visionaries with massive personal stakes ... essentially printing cash ... and beloved by insiders.

Just as important, they were only modestly huge at the time. That made them attractive to institutions, but still left them room to run. Only one thing could have made them better, as you'll soon see. But first, it's time I revealed my source and showed you that table.

A Fool named Tom Gardner
That's who turned me on to those stocks in 1995, plus the others in the table below. You may recognize Tom as a founder of The Motley Fool. He's also bald, and he tells decent stories. One day back in 1995, he got it into his bald head to build a portfolio we could hold for 10 years.

Here's how we fared ...

Company

7/7/95

7/5/05

Return

Dell

$1.00

$39.85

3,885%

AOL

$1.66

$16.48

893%

Cisco

$3.07

$18.82

513%

Texas Instruments

$8.30

$28.94

249%

Gap

$5.11

$20.26

296%

Actually, there were 10 stocks in all. After 10 years, we were up an astonishing 667% (versus 147% for the S&P 500) -- turning $10,000 into some $77,000.

But you could have done better
Of course, you'd have to go farther back in time and buy when companies like these were small. If you'd caught Dell back in 1990, for instance, you'd have ended up with four times as much. Could you have comparable gains on IBM (NYSE:IBM) and Disney (NYSE:DIS), too? Sure -- you'd just have to go back even further.

With great companies, the earlier you get in, the better. That's why, even when they're "leading the market," monsters like Johnson & Johnson (NYSE:JNJ) and Procter & Gamble (NYSE:PG) don't crack the list of the market's 10 best stocks anymore. But $800 million satellite equipment maker Comtech Telecommunications (NASDAQ:CMTL) does -- it was up more than 4,600% from 1997 through 2006.

That's also why tiny Middleby (NASDAQ:MIDD), a maker of commercial ovens, had room to run more than 700% after Tom Gardner recommended it to members of his Motley Fool Hidden Gems small-cap newsletter. It may also be why big pharma GlaxoSmithKline bought up tiny CNS, and those same subscribers walked off with a 240% windfall.

Of course, I don't know that for certain
But our chances of catching a 4,000% gainer -- or even a 700% gainer, for that matter -- skyrocket when we buy small companies. We just need to know a good story when we hear one. Or hear better stories. That's why I think you should meet Tom.

Especially now that you can try his Hidden Gems service for free. There's no pressure to join, and you get four years of great stories while you mull it over for a whole month -- plus Tom's five top picks for new money right now. That's more than 80 small-cap picks from the guy who told me about AOL in 1995 -- for free. To learn more, click here.

This article was originally published on Dec. 5, 2006. It has been updated.

Paul Elliott owns shares of Johnson & Johnson. J&J and GlaxoSmithKline are Income Investor recommendations. Disney is a Stock Advisor recommendation. Dell and Gap are Stock Advisor and Inside Value recommendations. Middleby is a Hidden Gems pick. You can view all of Tom's Hidden Gems picks immediately with your free trial. The Motley Fool has a disclosure policy.