Internet tips

Fast and simple browser performance tweaks

Browsers just naturally seem to slow down over time. Maybe it's because the add-ons start to accumulate, or because you forget to clear their cache and perform other standard maintenance via Windows Disk Cleanup app. But there are also some simple settings changes you can make to keep Internet Explorer and Firefox running at top speed.

Increase the number of simultaneous connections in Internet Explorer: This tip has been around for a while, but if you haven't implemented it yet, you can see a real boost to your browsing speed. It entails a Registry edit, so create a … Read more

Tweak Ubuntu for peak performance

One of the first things I noticed after using Ubuntu for a while was how snappy the OS is, especially compared to Windows Vista (which in my experience can't even keep up with its predecessor XP). Then I poked around the Linux forums a little bit and found out that I could work even faster in Ubuntu by changing some default settings, and using a few of the OS's unique keyboard shortcuts.

Start at the beginning by disabling the auto-start Ubuntu apps that you don't need. For example, the ancient laptop I run Ubuntu on has no … Read more

Give your overzealous security software the boot

About five years ago I installed the family version of Symantec's Norton Internet Security software on one of my PCs, rendering the machine unusable. Not only couldn't I get any access to the Internet, it was impossible to uninstall the program. I ended up having to reinstall the operating system and all my applications--except Norton Internet Security. At the time I said I would never again install a Symantec security program on any PC, but about a year ago I bought a PC that came with 90 days of Norton 360, and the program won me over. When … Read more

The only Internet Explorer 7 add-on you'll ever need

The tech community's love affair with the Mozilla Firefox browser shows no signs of waning, but the fact is, most people still use Internet Explorer. If it's such a terrible browser, why does it remain so popular? Part of the reason may be that it's so tightly integrated with Windows: It takes an effort to download Firefox or another alternative browser, while the little blue "e" icon is omnipresent on the desktop, start menu, quick launch toolbar, and elsewhere in Windows.

Never in a million years would I try to talk you out of using … Read more

Four productivity-boosting Firefox extensions

I've been using Firefox as my primary browser for so long that Internet Explorer looks strange to me on those odd occasions when Windows Update or some other automatic Windows setting opens it. There are lots of reasons Firefox is my browser of choice, not the least of which are the great free add-ons for the program that neither IE nor any other browser can match.

Topping my list of Firefox extensions is NoScript from InformAction and Giorgio Maone. The fact is, I'm so accustomed to NoScript that Firefox wouldn't be Firefox without the little blue "… Read more

Play Flash and QuickTime files in Ubuntu

I'm starting to wonder if anything about Linux is going to be easy. But I remain undaunted in my efforts to use Ubuntu 7.10, or Gutsy Gibbon, to accomplish the same computing tasks for which I use Windows. Now that I've got Flash and QuickTime working in Ubuntu, I feel like I'm nearly there.

I say "nearly" because I'm still running into some glitches, this week relating to getting the full suite of updates available for Gutsy installed. The update failure is a minor inconvenience compared to the crashes I experienced last week … Read more

Back up and synchronize files between multiple PCs for free

Nearly all broadband Internet accounts come with storage on the ISP's servers, but I'll wager not one in 10 broadband users ever store anything there. That's a shame, especially if you find yourself schlepping a USB thumbdrive or rewritable CD full of your personal files from computer to computer. There are dozens of free utilities out there that make transferring files between your local PC and an FTP or Web server as easy as dragging and dropping. The two I've been using are the open-source FileZilla FTP client, and 2Brightsparks' SyncBack, which is also available in … Read more

Share and synchronize your Outlook and Google calendars

Since I started synchronizing my e-mail inboxes a few months ago, I rarely even open my Outlook mail client. I much prefer seeing the messages sent to my ISP's POP account and those sent to my Gmail account together in my Gmail inbox. But I still have to open Outlook to view my calendar, which I've been using for years, even though I now put many of my nonwork appointments in Google Calendar, which I can access from my iPhone or any Internet-connected PC.

I thought I found a free program that would let me synchronize the two … Read more

Linux users answer the call: Ubuntu wireless-adapter glitch resolved

Readers to the rescue!

The first thing you learn when you write about technology is that the people who read your stuff are smarter than you'll ever be. So let me start by saying "Thank you" to all the Linux users who responded to last Friday's post on my travails trying to get Ubuntu 7.10, or "Gutsy Gibbon," to recognize my Linksys WPC300N wireless adapter.

The first suggestions I tried were the ones that didn't entail installing a new app, though ultimately a free download was the fastest and simplest solution. I … Read more

Convert Firefox into a text-only browser

Last week I described how to use a simple Javascript to determine the age of a Web page. The only problem: if the page has any dynamic elements that update automatically when the page loads (and these days most Web pages do), the script shows the current time and date.

For pages without auto-update content, type javascript:alert(document.lastModified) into the address bar and press Enter to see a window pop-up with the date and time of the page's last update. I'm still looking for a way to find out how recently specific content on a Web … Read more