LG Electronics (066570.KS) said on Monday it expects retailers to charge about $60 for equipment that will enable consumers to make the analog-to-digital switch on their televisions.

LG is one of three companies that have developed converter boxes to prevent analog television sets from going dark on February 17, 2009, when U.S. television stations are required to switch to digital.

“We plan to have the boxes available in early 2008,” John Taylor, LG’s vice president of U.S. government relations, said at a public meeting on the digital transition.

If U.S. owners of analog televisions do not get a converter box, subscribe to satellite or digital cable, or replace their TV with a digital television by February 17, 2009, they will not be able to watch television.

LG did not say how much it will cost the company to make the device.

However, it is unclear how the process of getting converter boxes to retail stores will work with the U.S. government’s plan to provide $40 discount coupons to consumers to help buy the converter boxes.

The National Telecommunications & Information Administration, the Commerce Department agency responsible for the converter coupon program, expects to have a system in place to accept requests for coupons by January 1, 2008.

Anita Wallgren, NTIA’s coupon program director, said the decision about when to start sending out coupons would be made after monitoring the readiness of the retailers to process the coupons and to have stock on the shelf.

Over the next few months, the NTIA expects to choose a contractor to run the coupon program. Coupons will be distributed through the mail, not in stores.

For manufacturers, the conundrum lies in when to roll out the converter boxes to retailers, given that the holiday retail season falls just before the coupon program begins.

“It’s hard to place new products during the holiday season,” said John Godfrey, Samsung Electronics Ltd.’s (005930.KS) vice president of government and public affairs.

“It either has to go on the shelves by September or after January first,” said Godfrey.

November through to January is usually the busiest time of the year for U.S. retailers.

Congress has set aside up to $1.5 billion to aid the digital TV transition.

All households will be eligible to request up to two $40 discount coupons to buy converter boxes until $990 million has been exhausted. Congress would then have to approve release of another $510 million for the program, but the coupons would then be limited to households that rely on over-the-air analog television.

Microsoft has confirmed that criminals are e-mailing Word attachments that contain malicious code, with two vulnerabilities in the ubiquitous word-processing software now being exploited.

The separate acknowledgements of the two flaws came about a week apart. Both flaws put users at risk. In the most recently reported vulnerability, a zero-day flaw, an attacker can run unauthorized software on a victim’s machine simply by having the message’s recipient open a Word document.

The vulnerability has been rated “extremely critical” by security firm Secunia because of its potential danger to users.

A similar bug was reported last week. According to Microsoft, neither bug will be patched in the latest round of software updates, known as Patch Tuesday. Microsoft has noted that both flaws are being exploited only on a very limited and targeted basis.

Office Mate

Over the past year, hackers have been increasingly interested in finding flaws in Microsoft’s Office suite. The popularity of applications like Excel and PowerPoint have led attackers to find flaws in those programs because they can reach such large numbers of users.

The recent Word flaws runs the gamut of major versions of the software — including Word 2000, Word 2002, Word 2003, and Word Viewer 2003 — but does not affect Word 2007.

In an advisory, Microsoft noted that the most recent vulnerability is different from the other Word flaw found last week, also a zero-day vulnerability for which there is no patch, but did not go into specifics.

“Do not open or save Word files that you receive from untrusted sources or that you receive unexpectedly from trusted sources,” Microsoft warned.

Patch Work

Although Microsoft has drawn criticism in the blogosphere for not being speedier with a patch for the problems, Secunia Chief Technology Officer Thomas Kristensen noted that fixing a flaw like this in a program as popular as Word might take some time.

“These patches are not always straightforward,” he said, adding that first Microsoft has to analyze and confirm the problem, then examine the code before creating a fix to change the code behavior.

After creating the patch, the company has to conduct several tests globally, given Word’s prevalence in the marketplace. “Unfortunately, all of this takes time, but it’s necessary,” Kristensen said. “In the meantime, customers are vulnerable.”

Secunia is recommending that users be particularly diligent about not opening attachments from people they do not know.

“The good news is that the distribution has been limited, so that makes widespread infection less likely,” said Kristensen. “Then again, we’re talking about criminals, and you don’t know where they’re going to surface next time.”