Technology As Innovator

I’m on Firefox 3 too, and I utilize addons to enrich my web experience too, like most of you there.

There have been countless of entries to useful Firefox addons, but what’s different about this post is that it measures the costs that can be saved for users when using these extensions.

What are the costs of usability and how much are they?

The descending order of severity of the costs are

1. Screen loads: this is a pain when internet connection is slow. It usually takes most time of all interactions with the computer
2. Mouse movements: mouse movements severely damage the wrist and this should be minimized
3. Mouse clicks: mouse clicks are less severe than mouse movements, but are also expensive
4. URLs: an URL takes time to type in
5. Enters: it hurts the little finger
6. Hot keys: hot keys usually consists of at least 2 keys, but are regarded as less expensive than Enters because they are mostly done with the left hand, reduces damage to the right hand

Now, let’s start with the addons!

The first six in the batch: Google Toolbar, Diigo Toolbar, StumbleUpon Toolbar, TwitterFox, CustomizeGoogle, Better YouTube

Google Toolbar for Firefox

Google Toolbar provides search, “I’m feeling lucky” and images search functions without having to go to Google.com

It also supports Gmail notifications and Google PR check

Diigo Toolbar

I have used Diigo as a replacement of delicious (I still love the old brand del.icio.us)

Though delicious tagging is smarter and usability is better, Diigo supports web-highlighting which makes it an advantage.

Diigo toolbar allows user to bookmark their favorite web pages for later reference. With Diigo, all bookmarks are centralized when users move from computer to another.

StumbleUpon Toolbar

StumbleUpon works on an interesting concept: when you hit the Stumble! button, the addon takes you to a random interesting page that matches your preferences.

The StumbleUpon toolbar makes it more convenient for you.

CustomizeGoogle

This powerful addon modifies Google search results and display preferences. It supports options for Web Search, Images, Groups, News, Products, G Answers, G Books, Gmail, G Galendar, G Maps, G Docs, Video, Reader, Cache, Blogger, History, Privacy and Filter

Twitterfox

Better YouTube

This Greasemonkey-based addon loads the YouTube video faster and allows downloading the video. Generally it saves me half an hour per day for one video.

Conclusion

With the intensity of these service I use everyday, these addons easily save at least one hour each day for me.

I can use this one hour for other business purposes which can generate other benefits.

What is your experience? What do you think of my approach when analyzing these?

Eventually after aggressively penetrating Vietnam market with a lot of properties such as the colorful Zing portal, the controversial Zing chat and the very successful social-networking site Yobanbe, Zing MP3…, Zing is preparing to roll out Email service.

• 30Mb attachment, 3 times as much as that of Yahoo! Mail
• Server in Vietnam so bottle-neck effect is eliminated.

Through a short interview with Zing team’s Chief Developer, I learned that the following will be supported

• Unlimited storage
• POP3
• Screen capture
• e-cards
• Music embed. This is a smart move to integrate with products together.

When I logged in using Safari, the message “System is busy” pops out. I retried with Firefox and it went well. The message looks like a facade to the incompatibility of many browsers.

My prediction is that many users will utilize this service as a music-sharing channel.

Will you explore this email service?

“Hello my LinkedIn friend…

Have you got a MySpace profile? Yes? Good…

Have you got a Facebook profile? Yes? Good…

Some of your old friends are still using Xanga? Yes?…

Great! I’ve got you on Twitter now…”

And I just read your blog on Blogger and viewed your profile. It was inspiring…

By the way, I heard that you were planning to move to the office in EU, thus thinking about creating a Xing account…

Are you tired? I mean are you tired of managing all these profiles? When you need to update one detail, do you feel the pain to go to each and every site to update your profiles?

One solution has the potential to solve this issue: Social Graph.

Start by reading the next current wave of this here:

Brad Fitzpatrick, Social Grapth

Alex Iskold, Social Graph: Concepts and Issues

Jeremiah Owyang, Explaining what the “Social Graph” is to your Executives

Dan Farber, Facebook’s Zuckerberg uncorks the social graph