If a clever name is bound to attract attention from geeks and early adopters, a pompous spec sheet usually spells disappointment, whether it’s integration problems, clutter or bugs. I’m happy to say that although LifeIO is in alpha testing, it’s a solid web app that overall delivers on its promise. Unless the developer team turns a 360, the September public beta should be a success for parent company ATTAP (an acronym for “˜All things to all people’).

What does LifeIO bring in the already overcrowded space of web applications? Well, the concept itself is not exactly new, but the implementation is the one of the best I’ve seen so far. Integration is good when it’s done right. Think about Apple products – they all fit together from the hardware to software and support.

It’s much more convenient to have everything you need to manage your online social life in one place, especially if it does a great job at interfacing with all that information; allowing you to sift through stuff that you want to see. Having all the tools you need in a sleek one stop shop – how could you say no to that? LifeIo is the free, complete productivity suite for web 2.0.

LifeIO, like the name suggests, aims to be the bus on which information travels to and from you, hence IO(input/output), by aggregating your email, RSS, contacts, social networking accounts, calendar, tasks and even a basic note taking application. Add another couple of new features and applications in the mix, and you might be on your way to the online operating system.

Even more tech-oriented people will recognize that those types of apps represent 90% of the functionality you need day-to-day. A bit of polish here and there, integration with lightweight OS (Google Chrome OS?) via something like Mozilla Prism and you might have just stumbled on the next paradigm shift in computing.

Now that we’ve built up a bit of excitement about LifeOS, let’s get down to the nitty-gritty. The design is simple and straightforward; Mac OS users will notice that someone has been reading up on the Apple User Interface Development Guidelines. A bar at the top contains the list of available applications:

• Now ““ aggregates information from all the other applications and brings them together into one window. The user can then glance at the RSS feeds, email, upcoming calendar events and tasks without navigating to the respective application.
• Mail ““ will import email from the major service providers (Yahoo, Gmail, AOL) as well as standard POP mailboxes, so you can check your email online from anywhere. Unfortunately, the wizard will import your Gmail via POP by default, but you can manually set up IMAP if you wish. The interface is rather barebones at the moment, and represents a downgrade for someone used with Gmail’s filters, labels, add-ons and incredibly fast search function. That being said, Yahoo Mail users will be glad to have a responsive, simple interface to check email anywhere. A big plus is the preview function; just hover the mouse over a message and a (small font) text-only version of the message will pop up like a “˜Tool Tip’ or Growl notification.

  

• Calendar ““ nothing fancy, just straight-up usability. All the important features are covered. If you’re used to iCal or Google Cal, the switch couldn’t be easier.
• To-do ““ you’ve guessed it, it’s a task management application. While it certainly doesn’t compete with OmniFocus, it has more functionality than Google Tasks. It’s got Due Date fields, importance and categories.
• Notes ““ a stepchild of WordPad and TextEdit, it hasn’t got the functionality of Google Docs, but works for quick note taking.
• RSS reader ““ is essentially a clone of Google Reader, complete with the left sidebar and everything else you could expect. One hiccup though, the actual articles will open in a separate window instead of expanding inside the list.
• Social ““ a bit underpowered for now, the Social application currently will only integrate with Twitter. It lets you see your contact’s tweets and post your own. A few screenshots I saw of upcoming version include Flickr integration, and I’m sure that they will add more services with time.

  

• Shopping ““ a search + RSS subscribing features will make sure you’ll be always up to date with prices on Amazon, Craigslist, Yahoo, iTunes and Fandango.
• Settings ““ another striking resemblance with OS X, this app provides quick access to all available settings.

If you”˜re like me, you’re getting worried just about now. LifeIO sounds cool, but can I trust it with my login information for Google, Twitter and maybe more? Bruce Specter is not new to the scene; he’s the guy that made Web Cal – Yahoo’s calendar program. Plus, everything is transferred via https.

How about a surprise? The first 50 users to sign up with this link will get into the private beta right now. For more cool web apps reviews, you should definitely check out this page.