about 1 year ago - No comments
A few weeks ago I gave a computer class where I was asked about the differences in common image file formats. Lo and behold, Lifehacker came out with a simple article that covers the basics, and gives some rules of thumb for which to use and when. What’s the Difference Between JPG, PNG, and GIF?
about 1 year ago - No comments
My friends are constantly surprised when I tell them how unsafe public WiFis can be. I’ve explained this multiple times to multiple people in the last several weeks. Then I came across this great Lifehacker article that spells out the dangers and the solutions, so I’m posting it for people to use as reference. Happy
about 1 year ago - No comments
Centuries before the self-help movements began, people already understood the basic need to better themselves. Benjamin Franklin created what we would call a “to-do” list of 13 areas of his life he wanted to improve; he even charted his progress weekly. I think everyone will find at least a few of these familiar. It’s heartening
about 1 year ago - 1 comment
OK, so the new “Social Web” features of Facebook really scare me. I do NOT want FB silently collecting more information about me than I already share with it…and I do NOT want FB to “personalize” my experience on the web based on my and my friends’ preferences. As a start you can disable the
about 2 years ago - No comments
How I wish I’d found this extension earlier! Often I need to copy text directly from my browser into another document or other web page. But most of the time the automatic copy picks up all the HTML formatting code along with the text. That’s fine if I really want the formatting along for the
about 2 years ago - No comments
Many basic safety rules we learned as children: look both ways, don’t talk to strangers, do unto others. But for those of us who didn’t get online safety rules with our mother’s milk, here’s a great basic guide to avoiding online and email scamming from lifehacker.com (a great how-to site). A quick, easy, and non-tech-heavy
about 2 years ago - No comments
I don’t want my blog to become one long vicious negative rant, so in general I try not to write pieces about things that irk me. However, once in a while I encounter something about which I feel passionately hacked off, for which I can offer some constructive alternatives, and that I want to warn
about 2 years ago - No comments
Facebook is a great tool, but like everything on the Internet, should also be used with a dose of caution. A great article on some common (and currently legitimate) ad scams on Facebook. I finally came to this realization: People on Facebook won’t pay for anything. They don’t have credit cards, they don’t want credit
about 2 years ago - No comments
I remember life without Google. Back then I wasn’t aware that I was missing anything, but now I can’t imagine my life without it: instantly available data on almost any topic. But did you know there are additional features and shortcuts that can be entered directly into the Google search window that make it even
about 2 years ago - No comments
This TechTip post discusses specifically how to download podcasts using podcatching software on an Windows computer. You may wish to first read my more general post “How to Find and Download Podcasts” for an overview of podcasts and podcasting. Podcatching with Windows can be a little tricky. Windows XP and Vista operating systems usually come