Opera

Emails and Spam Filters

June 17, 2008 By Terry Stockdale

Several people recently have had the emails, that they sent, fall victim to spam filters somewhere before getting to their recipients.

In one case of which I know, the email was sent to a mailing list. Many mailing list programs have filtering routines that are designed to block unwanted messages — not just blocking unsolicited commercial emails, but also blocking emails that appear to be help requests to the mailing list administrators.

Mailman, one of the more popular mailing list programs, does this kind of filtering so that all the list members don’t get the messages that appear aimed at the list owner. In particular, the filter is usually triggered by one- or two-word Subject lines in the email, especially if they have words like Help, Information, Info, Lists, Options, Remove, Unsubscribe and such.

So, what’s the fix? Don’t use a one- or two-word Subject line. Take the time to write a meaningful Subject.

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Filed Under: Anti-spam, Communications, Email, Eudora, Opera, Outlook, Outlook Express, Security, Security Issues, Software, Terry's Computer Tips, Thunderbird

Making Viewed Fonts and Images Larger (or smaller)

June 11, 2007 By Terry Stockdale

Ever go to a web site and find that the fonts are huge? Or, maybe they’re too small for your eyes?

Our favorite web browsers, whether we use Internet Explorer 6, IE7, Firefox 1.5, Firefox 2, Opera 8 or Opera 9, have multiple ways for us to change the size of the words we see.

Some of those ways affect only the text. They’ll let you have larger text or smaller text, but they won’t affect image sizes.

Some others will automatically change the displayed image size along with the displayed text characters.

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Filed Under: Communications, Firefox, IE, Opera, Performance Tweaks, Terry's Computer Tips, Usability, Web browsing, Windows XP

Sunbelt Personal Firewall Review

June 3, 2007 By Terry Stockdale

Sunbelt Software has recently renamed their Sunbelt Kerio Personal Firewall to be Sunbelt Personal Firewall. It’s their personal computer firewall software package. SPF is available in full-function mode (paid license) and in a reduced-function free (licensed free for personal non-commercial use) versions. Actually, it is the same program — after the full-function 30-day trial, you can purchase a license key to reactivate the additional functions or if you don’t qualify for the free license.

Sunbelt purchased the existing, respected firewall program Personal Firewall from Kerio in December 2005.

Sunbelt has reduced the price significantly, too. Sunbelt Personal Firewall is only $19.95, which includes 1 year of upgrades, as opposed to the usual $40 for firewall programs. Sunbelt’s web site shows that upgrade subscriptions will be priced at $9.95 per year.

Since I have already registered my copy, I know that the License and the Upgrade Subscriptions are two different things. My license expires “Never,” while my upgrade subscription expires next February.

First, what do you miss with the “free” version?

* It is licensed for personal and/or non-commercial use only.
* Web content filtering is not available in the free version
* The powerful Host Intrusion and Prevention System (HIPS) is not available in the free version
* It can not be used on a computer that is providing the “Internet Connection Sharing” functions for your local network (the “Internet gateway” computer). It will block the ICS data packets, since they are not destined for this computer)
* Logs can not be sent to the Windows “Syslog” server.
* You can not password-protect your firewall configuration, and
* You can not access and administer the firewall remotely.

I am currently using Sunbelt Personal Firewall on all my family’s computers as well as on my notebook (my primary computer) and I am impressed. When you install SPF, you can choose between the “simple” and “advanced user” installations. Even if you’re an advanced user, pick the “simple” installation…

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Filed Under: Firewall, IE, Opera, Security, Security Issues, Terry's Computer Tips, Web browsing, Windows XP, Wireless

Bookmark Converter – the Review

November 16, 2006 By Terry Stockdale

When you use several web browsers, whether just two such as Firefox and Internet Explorer or more, one thing you might want to do is to copy your favorites (your bookmarks) from one browser to another.

Bookmark Converter, from Magnus Brading, is a nice shareware/trialware program that will allow you to manually convert bookmarks in any direction between Internet Explorer, Firefox, Opera, Mozilla, Netwcape v1-v4 and Netscape v5-v7.

Filed Under: Firefox, IE, Opera, Web browsing