There are lots of inexpensive tools on the Interwebs that are really useful. I like finding them.

In school this year I’ve been assigned a very large group research project with four other students.  Traditionally, these kinds of projects start off pretty straightforward, with each person working individually to find data to solve a business problem.  But as the team gathers its research, it becomes increasingly difficult to sort though, organize, and actually use the myriad of stuff found by everyone.  This presents a significant problem when the project begins to take shape and the research everyone has collected needs to be applied to solutions dreamed up by the team after a lot of research has been done.

Luckily there are an increasing number of online collaborative tools that can be utilized to make collecting, finding, sorting, and editing online data found by a group of people easier.  My team has found Evernote and Dropbox to be extremely useful in helping us get through this process more efficiently.

It’s August, which of course means an explosion of news articles about how expensive textbooks are and what poor college students are doing these days to keep these costs down.  Where people buy their textbooks and how they actually read them is becoming more and more varied and confusing, making bookselling the latest perfectly good business model to be demolished by the Internet.

Here are the interesting textbook-buying trends that I’ve been paying attention to lately:

• Buying Used Textbooks – This is certainly not new and is now a standard way for students to get their textbooks each semester.  And as Internet search becomes more sophisticated it is becoming even easier.  There are tons of sites to buy used textbooks, but I found you can’t go wrong with amazon.com, bigwords.com, half.com, textbookx.com, textbooks.com, or good ‘ol craigslist.org.
• Textbooks from other countries! – I recently received a tip about nbcindia.com from a classmate of mine.  The books are priced in rupees and the book you receive is reportedly a black and white soft cover copy of your textbook.  But they are really cheap.  This site recommends (among other things) checking out the foreign versions of American websites, like www.amazon.co.uk, to find cheaper versions of the textbook you want.  This blog post mentions two great sites for finding the international versions of textbooks: abebooks.com and textbooksrus.com.

I discovered the Livescribe Pulse Smartpen when my marketing class team chose to use it for our group project last semester.  After initially dismissing the device because it seemed like an expensive gadget (two versions for $150 and $200) that couldn’t do anything my laptop couldn’t do, I quickly changed my mind and bought one.  It made taking class notes and recording interviews for my summer internship significantly easier.  And I know this blog is for the broke, but this thing is totally worth the money if you’ve got it.

Briefly, the thing contains a small camera that records what you write via microdots printed on special notebook paper.  While writing on this paper and recording your text, it can also record any sound it hears and syncs this audio to what it is recording with the camera.  Consequently when tap your pen on the paper you have been taking notes on, the audio that was recorded at the time of writing will magically come out of the pen’s speakers!  All of this information can then be archived on your computer (Mac or PC) via software that nicely organizes your notes and makes all your crappy handwriting searchable!  To get a better idea of all this, take a look at this video from Livescribe.  If you’re still not getting it, you should try a little harder and search “Livescribe” on YouTube – you’ll find tons of video demonstrations of the pen.  Oh, and here’s an example of a “pencast” – Livescribe’s online tool for sharing your downloaded notes.  While I think these things are pretty useless in general, I really like this one.