When Opera came out with an integrated email client, many people complained.
I was one of them.
I'm here to tell you I was wrong.
"Opera is losing its focus!" some people cried. "It's supposed to be a browser!" some exclaimed. "Why would I want an email client in my browser?!?!?" some questioned dubiously.
On behalf of "some" people, let me say, we were wrong.
First of all there is the important note that there is a small (read: 1 or 2) people working on the mail client. Secondly, it IS a browser, and a damn fine one at that which has just gotten better. Thirdly, there are some people (read: paying customers) who want a mail client with their browser.
M2 (Opera's mail client) is now my primary mail application.
Why did I switch?
1) My browser is always running, my mail client is always running. By having them be the same application, I save time and RAM.
2) Outlook and Mozilla Mail (both of which I have previously used) open links in their browser (IE and Mozilla, respectively) which isn't what I wanted.
3) Computers are supposed to make life easier. At their best, they should get out of the way and let you work, helping you by making things easier. Simplicity is preferable. M2 gives me what I want and need, without throwing a lot of cruft at me that I don't want or need.
4) M2 supports multiple POP3 accounts, IMAP, ESMTP, and the best filtering system I have ever seen.
To me, email these days is all about filtering, organizing my email so I can find it fast. Some days I'm pulling up to 1,000 emails a day, I can't afford to waste time with my email.
So I like to sort email into a lot of mailboxes. Always have. I've worked with filters on several different programs, and I like M2's way the best. Why? Because it does a lot of the work for me.
Mailing lists that are properly configured (i.e. that have a List-ID) are automatically sorted into their own folders. Hrm.... here we have an Internet standard (List-ID) and Opera's mail client uses that standard to make things faster and easier. Where have I heard this before? Oh yeah, the browser part of Opera!
So the other day when I signed up for 4 new mailing lists (I'm a bit of an e-sadistic when it comes to email I guess ;-) M2 automatically, repeat, automatically, made new folders for those lists as the first emails came in and sorted them accordingly.
Compare this to the old way: Get an email from a new list, view all headers, copy the information from the appropriate header, go to Tools, then Filter (or "rules") and step through the wizard (or whatever) to tell the mail program what folder it should sort to.
The new way: Opera does it for you.
Hrm, which do I prefer, a multi-step, tedious process,
or an automatic, immediate process?
Here's another common scenario: I like to have all of my work email address sorted to a certain folder (I can do that with M2). But messages from the boss go to a separate folder so I can easily refer to them. What happens when I, 2 co-workers, and my boss exchange several emails on a given topic? Do they go in the "work" folder or the "boss" folder, or do I keep the "boss" stuff separate from the rest of the thread?
Or have you ever had to sort through ALL your folder to find a message that you couldn't remember WHERE it was stored? Or wished that you could have your UNREAD mail sorted to its own folder but also kept in one central folder with all your other UNREAD mail?
M2 solves all these problems instantly too. How?
Accesspoints.
Now accesspoints are a new way of thinking about email storage, so it will take a little getting used to, but if you work with it a little bit you will quickly see the power and flexiiblity. Someone made the comment that it may not be immediately intuitive, but it is very powerful and easy to use. "If I can create an accesspoint for a given keyword in a few seconds, why would I want to sort mails by hand in hundreds of folders, maintain a long list of filters, and decide in which folder to store a mail to might go into several ones?"
So how is M2 different? Basically all of your incoming email goes into one folder (called "Received"). Before you have an anuerism, it's ok. Relax.
They are also sorted into their own folders. As many as you like. Without having a dozen different copies of them sitting on your hard drive.
So my email from my boss can now be in my BOSS folder, my WORK folder, and any other folders I want.
Any time I want to find a message quickly, I just jump to my Received folder and start typing in the Quick Find box that works like the Inline Find... the more you type, the more specific your matches become.
I'm sure others will write more about the nuts and bolts of getting to know M2.
But I'm telling you I think it's awesome.
Oh, and is it powerful enough for you? Well here's a test... I downloaded 29 megabytes (yes really) of email.... 5900 messages. M2 took them and sorted the mailing lists automatically (all those good lists that have List-ID headers). It also did a pretty good job of catching spam and putting that into its own folder too. All without me defining a single filter. Try THAT anywhere else. Subscribe to a new mailing list? Opera will automatically make a new access point for it (assuming it has a List-ID... if it doesn't you can manually add a filter in the My Folders section).
FOR TESTING PURPOSES: You may want to check the box that says "Leave Messages on Server" - that way if you don't like M2 you can download them later into another mail client.
I've used TheBat (too much for my needs, nothing against it), Outlook, Mozilla Mail, PINE, and just about everything else at one time or another. I love M2. It's my new mail program.