When a stock hits a fresh low, it can either signal a dirt cheap dream stock or a dreadful stock to avoid. Separating the wheat from the chaff is difficult, but finding well-run companies at bargain-basement prices is a great way to accumulate a fortune over the long run.

With that in mind, we'll use the aggregate intelligence of the 125,000-plus investors participating in Motley Fool CAPS to see what the community is saying about stocks hitting 52-week lows today. The community's approval (signified by four- and five-star ratings) could indicate that further research is in order.

Here are three such stocks:

Company

Today’s Intraday Price

Industry

CAPS Rating (out of 5)

Fools Saying Outperform

Burlington Northern Santa Fe Corp (NYSE:BNI)

$66.52

Road and Rail

4 Stars

1982 of 2038

Lululemon athletica inc. (NASDAQ:LULU)

$6.70

Textiles, Apparel and Luxury Goods

2 Stars

312 of 400

Weyerhaeuser Company (NYSE:WY)

$28.47

Paper and Forest Products

2 Stars

236 of 305

Source: Motley Fool CAPS, as of Jan. 13, 2009.

Top-rated road and rail companies:

  • Genesee & Wyoming, Inc. (NYSE:GWR): Stock price is 9% higher than last year.
  • Saia, Inc. (NASDAQ:SAIA): Stock price is 17% lower than last year.

Top-rated textiles, apparel and luxury goods companies:

  • Carter's, Inc. (NYSE:CRI): Stock price is 3% higher than last year.
  • Columbia Sportswear Company (NASDAQ:COLM): Stock price is 13% lower than last year.

Join us on CAPS to learn more about these and countless other interesting stock ideas.