Masco Corp. (NYSE: MAS), which manufactures and installs building materials, announced its fourth quarter numbers Wednesday afternoon, falling short of analyst estimates.

Analysts had expected to see the company show a loss for its fourth quarter of 5 cents, but a tough sales environment pushed the company's loss much wider than expected, with a reported 18-cent loss per share.

The report of February rail freight movements was released Thursday March 6, by The Association of American Railroads. Again this month the report reveals some mentionable trends. The report on the AAR website indicates a gain in rail freight volume of 2.8 percent, for the first nine weeks of 2008. An estimated 296.1 billion ton-miles total volume was reported for the period.

There are declines showing in inter-modal traffic. Trailer and container loading is down 3.4 percent for the first two months of 2008. This means that a higher volume of freight is moving by rail, yet less of it is getting to the rails via truck. I could speculate that railroads shall continue to become increasingly more cost effective for volume shipment of freight. Watch for new possibilities with direct-from-rail distribution centers. Watch for rapid growth and development in the RFID sector.

First oil. Then copper, then lumber, and coal. And now grain.

The solid economic growth in the world's emerging markets that's caused oil / coal and commodities prices to surge is now fully hitting the grain market.

So much so, that some food producers are calling on the U.S. government to restrict exports due to soaring prices for grains they use to make cereal and other foods. Meanwhile, some farmers are asking the U.S. Government to ease restrictions to enable farmers to plant more acres, The Wall Street Journal reported Thursday [Subscription required].

For food producers, the issue involves limiting a major operating cost. During the past year, spring wheat has risen to an astounding $17.63 per bushel, up from about $4.90 a year ago. Flour, which used to cost about $15 per 100 pounds, now sells for about $45-48 per 100 pounds. Food producers say prices are increasing so fast, they can't pass along price increases quick enough to keep up.

This post is part of our Battle of the Brands feature. Let us know which brand you prefer, and check out other Battle of the Brands posts.

A few months ago, I moved into a larger apartment and found that I would need to make numerous trips to the hardware store each week -- and sometimes twice on Saturdays. The list of projects I had in mind for my new pad was as long as a city block and I knew some choices needed to be made. The most important one: Should I go to Home Depot (NYSE: HD) or Lowe's (NYSE: LOW)?

I always go to Home Depot to get lumber or some screws for the toolbox, or to glance at the power tools that I always dream of finding a use for. I go to Lowe's to pick up a closet organizer or to look at the latest washer and dryers on sale. They're both big box home improvement stores, but each one has its own special place in the world.

When I first drive into the lot of the big orange beast, I always see construction crews hauling lumber and Sheetrock into their vans. I know these people didn't search online for what they needed here, mainly because the HD site only has 20% of their actual inventory online. If you want to know what's in Home Depot, you actually have to go to Home Depot. As I walk inside, I find this magical place where men can walk happily around sawdust filled floors, sans spouse, testing out power tools and talking shop with other men. Workers in bright orange aprons walk side-by-side with beeping forklifts that weave in and out of crowded isles, creating an atmosphere that would intimidate any novice do-it-yourselfer. This is the department store for DIY weekend warriors. This is home.

I certainly don't get the same feeling driving to Lowe's. Lowe's is more focused on the aesthetics of home improvement and the final product, compared to Home Depot, which I feel is more about tools and parts. I can search through the Lowe's website much easier than Home Depot's, and even place an order to pick-up whatever I need, which is always good for the novice fixer-upper. Walking into Lowe's, I see couples walking on perfectly swept floors down extra-bright, super-wide aisles. I walk past tons of appliances and machinery that call out to me: top-of-the-line refrigerators, washing machines, and lawn tractors; I walk past them in amazement. This is a place for the general public and the occasional fix-it-yourself team; and this place takes pride in targeting women in their stores -- officials directly aim for the female customer by placing shelves at the perfect height for the 5-foot-4-inch customer.

Paper is King! Long live the wood products! Ah yes, that is the single most dependable mantra upon which my home state of Wisconsin is built. First there was the early fur trade that brought eager French entrepreneurs into the region. Then, there were profitable but short-lived mining opportunities that helped bring in the railroads. As land was cleared and transportation options increased, we became farmers and dairy providers extraordinaire. But perhaps most important of all have been our trees. Remember Chicago, we built you not once but a second time also after you burned the first efforts to the ground!

So what has this got to do with investing? Well, if you don't even feel a connection, perhaps you'd like to read further. There's a lot of activity swirling around the wood products sector and it's not all bad. For instance, did you know that recent polls have concluded that the decline in newspaper readership has stalled? Yes it's true, but the pollsters would like you to interpret that as meaning that internet (blog) readership is therefore in decline. I'm sure it makes no difference that the polls I viewed were conducted by agencies who mostly serve the televised news services (chuckle, chuckle, snort, snort). Perhaps one day they'll get wise and realize that newspapers are the apples, blogs are the oranges and televised newscasts are more like tasteless avocados, which are of little use until made into guacamole. For further input on the subject of newspaper journalism and it's future, please read the excellent article by Jeff Jarvis at BuzzMachine. Newspapers aren't suffering as badly as some would have you believe. I'll write more on this later.

This past week we received news that Time Warner (NYSE: TWX) is planning to cease Life Magazine publication. Then shortly after that we got word that we'd see the demise of Child Magazine. On both counts I'll plead, I'll believe it when I see it, or when I don't see it as the case may be. I'd give you even money on the possibility that both declarations of publication cessation are threats made towards advertising space clients as much as they're announcements to an affected readership. If I'm wrong, then you had better buy shares in the PC notebook manufacturers because they'll be selling a whole lot of them as our magazines drop out of existence one by one. Just remember that I don't think anyone ever got mugged on a subway for a magazine, and you may need to take you laptop along on your next visit to the doctor's or dentist's waiting room.