This week’s story on This American Life, When Patents Attack, is a good introduction to how the patent system is being used and abused, especially in the software industry. I listened to it today and got new insights into a complex problem. It will be aired on WYPR (88.1) at 4:00pm Sunday and available for for online listening or downloading after 7:00pm on Sunday. The text of the show is available now on NPR’s Planet Money blog. Here’s how it starts…

Nathan Myhrvold is a genius and a polymath. He made hundreds of millions of dollars as Microsoft’s chief technology officer, he’s discovered dinosaur fossils, and he recently co-authored a six-volume cookbook that “reveals science-inspired techniques for preparing food.”

Myhrvold has more than 100 patents to his name, and he’s cast himself as a man determined to give his fellow inventors their due. In 2000, he founded a company called Intellectual Ventures, which he calls “a company that invests in invention.”

But Myhrvold’s company has a different image among many Silicon Valley insiders.

The influential blog Techdirt regularly refers to Intellectual Ventures as a patent troll. IPWatchdog, an intellectual property site, called IV “patent troll public enemy #1.” These blogs write about how Intellectual Ventures has amassed one of the largest patent portfolios in existence and is going around to technology companies demanding money to license these patents.

Patents are a big deal in the software industry right now. Lawsuits are proliferating. Big technology companies are spending billions of dollars to buy up huge patent portfolios in order to defend themselves. Computer programmers say patents are hindering innovation.

But people at companies that have been approached by Intellectual Ventures don’t want to talk publicly.

“There is a lot of fear about Intellectual Ventures,” says Chris Sacca, a venture capitalist who was an early investor in Twitter, among other companies. “You don’t want to make yourself a target.”

Sacca wouldn’t say if Intellectual Ventures had been in contact with any of the companies he’s invested in.

“I tried to put you in touch with other people in this community to talk to you about this and they almost uniformly said they couldn’t talk to you,” Sacca told us. “They were afraid to.” IV has the power to “literally obliterate startups,” Sacca says.

It’s well worth reading or listening to to understand how the current patent system in the US is effecting not only business, but also the disciplines that produce new ideas and inventions in science, technology, engineering and mathematics.

The job search aggregator indeed.com collects job listings from a large number of of websites, including job boards, newspapers, associations, and company career pages. Using this data, they regularly report on job trends by country, region and keywords. Their most recent report by industry shows the weakness of the economic recovery but also shows a strong market for IT jobs.

Indeed has a web page that lets you see trends in the number of job postings with certain keywords. Amazingly, the current top ten trending phrases are all IT related: HTML5, mobile app, Android, Twitter, jQuery, Facebook, social media, iPhone, cloud computing and virtualization.

Mobile app Job Trends

Mobile App jobs

If you are preparing to look for a job or just trying to better prepare for a career, it is an interesting source of data. One thing to keep in mind is that you should invest your time in college building a foundation of knowledge and skills that will support you for the rest of your life, both professionally and as a well-rounded person. The undergraduate programs at UMBC aim to do just that. But you might give some thought to choosing some electives that will prepare you for the opportunities you will find in the short term, too. As usual, finding the right balance is the key.

The job search aggregator indeed.com collects job listings from a large number of of websites, including job boards, newspapers, associations, and company career pages. Using this data, they regularly report on job trends by country, region and keywords. Their most recent report by industry shows the weakness of the economic recovery but also shows a strong market for IT jobs.

Indeed has a web page that lets you see trends in the number of job postings with certain keywords. Amazingly, the current top ten trending phrases are all IT related: HTML5, mobile app, Android, Twitter, jQuery, Facebook, social media, iPhone, cloud computing and virtualization.

Mobile app Job Trends

Mobile App jobs

If you are preparing to look for a job or just trying to better prepare for a career, it is an interesting source of data. One thing to keep in mind is that you should invest your time in college building a foundation of knowledge and skills that will support you for the rest of your life, both professionally and as a well-rounded person. The undergraduate programs at UMBC aim to do just that. But you might give some thought to choosing some electives that will prepare you for the opportunities you will find in the short term, too. As usual, finding the right balance is the key.

Amazon has announced a new program allowing students to rent textbooks.

“Kindle Textbook Rental is a flexible and affordable way to read textbooks. You can rent for the minimum length, typically 30 days, and save up to 80% off the print list price. If you find you need your textbook longer, you can extend your rental by as little as 1 day as many times as you want and just pay for the added days.”

Amazon’s typically sells its kindle textbooks for nearly the same as the hardcopy ones, so renting a textbook may be attractive. We’ve not yet seen any Computer Science or Computer Engineering kindle books for rent, so can’t say how much of a discount there is if you rent for a semester.

By the way, the format that Kindle uses is based on Mobipocket, which is based on HTML. There are some good open source systems that you can use to create kindle-compatible documents from various sources.

Amazon has announced a new program allowing students to rent textbooks.

“Kindle Textbook Rental is a flexible and affordable way to read textbooks. You can rent for the minimum length, typically 30 days, and save up to 80% off the print list price. If you find you need your textbook longer, you can extend your rental by as little as 1 day as many times as you want and just pay for the added days.”

Amazon’s typically sells its kindle textbooks for nearly the same as the hardcopy ones, so renting a textbook may be attractive. We’ve not yet seen any Computer Science or Computer Engineering kindle books for rent, so can’t say how much of a discount there is if you rent for a semester.

By the way, the format that Kindle uses is based on Mobipocket, which is based on HTML. There are some good open source systems that you can use to create kindle-compatible documents from various sources.

The Community College of Baltimore County this month held a five-day cybersecurity camp for teenagers who may be on track to becoming cyber experts. Twenty-two students from Baltimore and Howard counties took part in the camp, which was intended to get high school students interested in security, and to consider pursuing college degrees or entry-level positions in the field. WBAL has a short article and video.

The Community College of Baltimore County this month held a five-day cybersecurity camp for teenagers who may be on track to becoming cyber experts. Twenty-two students from Baltimore and Howard counties took part in the camp, which was intended to get high school students interested in security, and to consider pursuing college degrees or entry-level positions in the field. WBAL has a short article and video.

While you can find a treehouse to rent using Airbnb, they also have a mockup of one for their employees to chill in.

Last week’s Wall Street Journal had a story, The Perk Bubble Is Growing as Tech Booms Again, on how technology companies compete for employees by offering more and more extravagant perks.

“Here in the capital of the latest tech boom, engineers and product developers work late into the night creating the next big thing. But they take office culture just as seriously, fueling behavior that is reaching a level of froth not seen in a decade.

Some Web start-ups are partying like it’s 1999. Airbnb’s housewarming later this month is to include a visit by rapper and occasional tech investor M.C. Hammer. The party room at reviews site Yelp Inc. has three beer kegs with built-in iPads to offer information about what’s on tap. Last month, start-ups Peanut Labs Inc. and AdParlor Inc. sponsored the sold-out “Pirates of Silicon Valley Cruise,” a $600-per-person seafaring party.

While you can find a treehouse to rent using Airbnb, they also have a mockup of one for their employees to chill in.

Last week’s Wall Street Journal had a story, The Perk Bubble Is Growing as Tech Booms Again, on how technology companies compete for employees by offering more and more extravagant perks.

“Here in the capital of the latest tech boom, engineers and product developers work late into the night creating the next big thing. But they take office culture just as seriously, fueling behavior that is reaching a level of froth not seen in a decade.

Some Web start-ups are partying like it’s 1999. Airbnb’s housewarming later this month is to include a visit by rapper and occasional tech investor M.C. Hammer. The party room at reviews site Yelp Inc. has three beer kegs with built-in iPads to offer information about what’s on tap. Last month, start-ups Peanut Labs Inc. and AdParlor Inc. sponsored the sold-out “Pirates of Silicon Valley Cruise,” a $600-per-person seafaring party.