I did a little moonlighting this past weekend fixing Internet Explorer for somebody. It's been several years since I've used that web browser regularly, but if someone pays me to fix IE, then I fix IE.

The problem was that after he paid someone else to fix his spyware problems, IE quit displaying SSL (secure) sites. So much for online banking and bill paying.

So here are some simple things to try if IE breaks and switching to an alternative browser like Opera or Mozilla isn't an option.

I'm about to get you to dump Internet Explorer for good.

And no, this has nothing to do with the latest security exploits (there were only four revealed this week, right?). This has to do with functionality.

Super Drag & Go is what I call a disruptive technology. It's like multitasking. You won't understand what the big deal is when I explain it to you, but once you try it out, you'll find it impossible to use a computer that doesn't have it.

No sooner than I presented Mozilla, specifically Mozilla Firefox, as a safe alternative to Internet Explorer did an exploit for Mozilla show up. Argh!

At least the fix came out swiftly and installs painlessly. Visit the page, click another link, wait a minute or so, and then restart the browser. Badda bing, badda boom, you're patched. No reboot necessary.

Mozilla downloads are spiking since, among other people, US-CERT issued what amounted to a plea for people to use some browser, any browser, other than Microsoft Internet Explorer.

Several well-known computer columnists have been trumpeting Mozilla for months now. At least one has stated repeatedly and publicly that he's staying with IE. So what should you do?

I saw a reference to Eurekster today. While I didn't think the world really needed another search engine, it brings an interesting idea to it. Dare I say that it's the most interesting new idea I've seen since Google?

John C. Dvorak wrote a nice layman's introduction to open source this week on PCMag.com. But he makes at least one big false assumption.

Dvorak says he'd love to see old code open sourced. Some examples he sought, such as CP/M, CP/M-86, and GEM, have already been open source for years. Caldera, after buying the intellectual property of the former Digital Research from Novell, released just about everything that wasn't directly related to DR-DOS, some of it as GPL, and some under other licenses. The results have hardly been earth shattering.

I "repaired" a PC this weekend. Actually it wasn't much of a repair. It had problems: disk errors, applications crashed a lot, the computer crashed a lot, startup times were slow, and at times the computer was really unresponsive.

At first I suspected viruses, but I quickly found the virus software was up to date, which was a good thing.

The problem was spyware.

I upgraded to Mozilla Firefox 0.9 today. My initial impression is pretty good, with one caveat.

If you're running an earlier version and haven't upgraded already, make a backup of your profile first. I upgraded from version 0.8 without uninstalling version 0.8 first, and lost my saved passwords and bookmarks. What I lost isn't anything I can't type in again or find again but it was annoying.

But that's pretty much where the problems end.

Even people who use Windows exclusively have probably heard of The Gimp, which Linux and Unix users often proclaim as the "free alternative to Adobe Photoshop." While Photoshop is in no danger of being displaced in the industry, Gimp is certainly more than adequate for most use.

But installing it in Windows has never been easy, unless you knew a well-kept secret: the URL for Installers for Gimp for Windows. (The Windows page at gimp.org is pretty intimidating.)

So I picked up a surplus computer from work this week. Honestly, I bought it more because it was cheap than because I needed it. But it was a giveaway price for a good-quality system. Micron's Client Pro line (its business-class line) is as well-built a PC as I've ever seen. The machine didn't come as advertised, but it was still a good price for what I got: a 266 MHz Pentium II, 64 MB of RAM, a 4-gig Maxtor hard drive, a Lite-On CD-ROM drive of unspecified speed (it seems to be at least 24X), an Intel 10/100 PCI NIC, Nvidia Riva-based AGP video, an ISA Sound Blaster, and an ISA US Robotics 56K faxmodem.