Readability Redux

This one takes an article or blog post page and presents it in a reading-friendly format, leaving out all the clutter (sidebars, navigation menus, etc.) and also with a customized font and text styling that makes it more suitable for reading and printing.

A blog post shown in readability mode

I was envy when Safari 5 went out with this as a core feature, so much that I actually considered switching now that Safari has got extensions too. I detest to read articles and blog posts with all the clutter of the page. Particularly when you intend to print the article for further reading, not always web sites provide a good printed alternative, if they provide one at all.

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Proxy Switchy!

This one I couldn’t live without. It’s pretty much the equivalent of FoxyProxy on Firefox, if you ever used that. It allows you to define several proxy configurations for you to switch to, and you can also create rules so that different specific web-sites that you define are automatically routed through certain proxies all the time, without you having to remember switching. For an active Tor user like me, this one is very handy.

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Twitter share this page

Tweetie for Mac is great. It helps you keep informed of tweets from those you follow, and you can tweet yourself as well. But when you’re on Chrome reading a web page that you feel you ought to share with the world, it’s simpler to use this extension instead. Otherwise you would need to manually copy and paste the URL and then type your message.

With ‘Twitter share this page’ you just press a twitter icon on the right side of the address bar and voilá! Chrome opens Twitter in another tab with your message ready to be sent, or to be customized first if you wish. It automatically uses the web page title as a message along with the URL already shortened if needed.

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XML Tree

Ever tried to load a XML document in Chrome? It simply shows the text without all the node tags and structure of the XML. This extension fixes this odd behavior, showing the XML tree structure. It says it allows you to collapse and expand nodes, but that doesn’t work for me, perhaps because I am using Chrome 6 from the Dev channel.

An XML Document being shown as a structured tree of nodes

For a developer like myself this one is a must. I always wondered why this was not a core feature of the browser itself, like it is in Firefox. Even for uneducated users who know nothing about XML, the structured presentation will almost always be more friendly and comprehensible than the default soup of text.

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Docs PDF/PowerPoint Viewer

I have a couple of other extensions from Google itself, but this one is the most useful. Every time you click a PDF, Word or PowerPoint document on the web, it’ll show a preview using Google Docs’ interface, from which you’ll be able to download the document if you wish.

An online PDF file being shown in the Google Docs viewer

Before this, my downloads folder was always full of lots of documents that I once opened just to take a short look and discard. Now I can have a glimpse of what I clicked on, before I decide if I want to keep it.

Get Docs PDF/PowerPoint Viewer

Other extensions I use

Besides this featured five extensions above, there are a few more I use occasionally.

Also, take a look at this list of recommended extensions, from Google itself!

But not everything is perfect…

I am yet to find a youtube downloader extension that actually works. I’ve tried a few with no success. Currently I have to resort to Safari 5 which just recently got extensions support and there’s a pretty good one for this purpose. Besides that, there’s nothing left that I need and haven’t found.

Have something to share about this? What extensions do you find useful? Is there some feature you need for which there’s no suitable extension yet?

There’s no way to make it open links by default in new tabs in the background. And no, I do not want to be doing ⌘-click to achieve this. And I do hate browsers opening new windows unless specifically told. Tabbed browsing was invented long ago and most browsers do it fine (read Opera, Firefox and Chrome). At the very least they give you enough options for you to control how you want it to behave. Safari gives some options, but they’re not enough. I know this is Apple’s way of doing things, and most of the time they get it right, but in this case their lack of options and their selection of defaults is not good for me.

And finally, to make things even worse, I cannot see the URL of a link when I hover it. I do not need Safari to have a permanent status bar. It could adopt Google Chrome’s way to do this, which is to show a small tooltip in the place where the status bar would be, but only for the time I am hovering the link.

Google Chrome would be the right choice, and I do use it a lot, but why on Earth does it lack Gears? How is it that Google supports its plugin on Firefox and Safari but not on their own browser??!! I cannot live without Gmail Offline, so that’s why I haven’t been able to dump Firefox completely.

Google Chrome running on Leopard

I received with great joy today the news that Google’s web browser, Google Chrome, has been officially released for Mac (and Linux), even if it is still tagged as beta.

Since its first appearance in the web browsers scene more than a year ago, Google Chrome has been a source of innovation the area, with isolated processes per tabs, a revolutionary javascript engine, and the great news that its source code would be freely available as open source.

Sure that many were worried by its controversial privacy-violation practices, but the openness of its source code will always allow anyone with the know-how to modify it to their own needs, and that of the worried ones (me included to some extent, I’ll give you that). Indeed there’s a project called Iron which offers precisely that: Google Chrome for the privacy fanatics.

But just as about anything that’s new, Chrome for the Mac and Linux has several shortcomings compared to its Windows version that most people are accustomed to. The Apple Blog notes a few of these issues, at least those that affect Mac users, which are probably the same features not present yet in the Linux version as well. The most striking absence, at least for me, is Gears, of which I have become extremely dependent since Gmail offline appeared. This one even comes as a great negative surprise, since Chrome is the only browser that comes with Gears bundled, and being both (Gears and Chrome) from the same provider, I kind of assumed that they were inseparable

Not everything is bad news though. Google Chrome for both platforms integrates itself very well, or so they say. At least for the Mac I can confirm it. Google Chrome feels more like a Mac app than Opera does, which is kind of surprising if you take into account that Opera has been around for the Mac since, well, forever, I guess. And according to the official announcement in Google Chrome’s blog post about this beta release, Chrome seems to blend just well with a variety of GTK themes.

I really hope that this browser and the open source project behind it continue to improve. This news today is indeed a big step, and I’m sure those differences in feature sets will become smaller with time. I also hope that projects similar to the Iron alternative appear for other platforms too. Its open source nature makes it possible for this to come true.

Opera Unite Homepage

After having started this blog just a few days ago, one of my favorite browsers has been released in a new beta version with a cool new feature called Opera Unite.

They call it “reinventing the web”, or “the Internet’s unfulfilled promise”. It’s a platform for providing services to the web from your web browser, rather than just being a mere user of web services. People can share files, pictures, streaming media and web pages, without the technical skills needed to setup a web server or having a domain to host their services.

The number of applications hosted on this new platform is potentially limitless. Third-party vendors can provide their own to take advantage of this technology, and give users new ways to interact between them directly. Currently there are only a handful of services, all created by Opera as the more trivial and straightforward examples of what can be done.

One important feature of this technology, is that users need to use the Opera browser only if they want to host or provide some service. Friends and relatives that you inform or invite to use your services can be using any modern web browser. They’re not bound to use Opera to access services hosted by other people. I have to say that I initially thought this to be a peer to peer platform a-la bittorrent, where both ends (server and client) had to be operating with applications aware of the sharing platform.

To be able to host services you need to have a user account at opera.com. You can have your account active from several computers (home, office, notebook) at the same time, each of which should be given a unique name. So one of the primary uses could be for our own consumption: to have services hosted in the office computer (e.g. file sharing) and be able to download files from home at night.

Opera Unite hosting the fridge service

However, I have mixed feelings about all this. On the one hand, the idea of decentralizing the web, of allowing people to interact without having to depend on a third party, of allowing our own personal computers to be first-class citizens of the web, sounds like a good one. Centralization is almost always a bad thing, and the web today is fundamentally centralized.

But on the other hand I don’t like the Opera browser to be bloated with this or other applications. I like it to be a web browser, and a web browser only. The only other thing they baked into it until now is the email client, and I (and many other people) have always thought they should give the option of downloading the browser without it bundled. But now they’re including yet another application in the package, effectively bloating it even more.

I think Opera Unite should be a separate application, a separate product. Otherwise, I believe it will affect corporate adoption of the browser, in spite of being the most innovative one out there. And what Opera needs right now is to expand the user base of its browser. I doubt that Opera Unite can bring that.

And there are the understandable security and privacy concerns too…

In terms of security, we could ask how insecure my computer turns when I enable these services? How much depends on the platform, and how much depends on the developer of a particular service? What does the platform do to protect users who are not security gurus, but want to take advantage of what it offers in a secure way?

And from the privacy point of view, what role do Opera servers play in this peer-to-peer connections? Do files pass through Opera servers while being downloaded by me from my buddy’s file sharing service? These are questions I have not devoted yet the time to answer. Let’s remember that they claim that client users can browse other user’s unite-hosted services with any modern web browser. I do not know how could they achieve that without using their own servers as a bridge for content to pass on. If both ends of the P2P connection are Unite-enabled Opera browsers, I understand, but otherwise, I don’t. Is this really P2P?

Also, if this actually depends on a central server after all (as I suspect), then the following question comes to my mind: is this predestined to depend solely on Opera’s infrastructure, or can it become an open standard, so that other providers can host their own Unite services platforms? Can third-party browser vendors enable their browsers to host services too? It would nice to be able to host a Unite service provider on our own servers, or to create independent applications to provide services. But this conflicts with the supposed intention of using Unite as a hook to gain more users for the Opera browser.

I am sure these and many other questions, particularly security-related questions, are probably being made by many people out there. And I haven’t even mentioned concerns about file and media sharing and the consequences it has in relation to intellectual property rights violations.

Anyway, it is undoubtedly a very controversial and bold move. Only the future will tell if it was a good one.