One of the hardest aspects of managing email is keeping track of sent messages where a reply is expected. Do you have this problem? I know I do. Some of the people I correspond with are completely reliable, and I know that if I send them something, I will get a reply within 24 hours and often sooner. But some of my other regular correspondents are not so reliable.

At all.

It's really frustrating.

Luckily, if you're a Gmail user, there is a very simply method for keeping track of messages where you are expecting a reply. You see it every day, and you might even be using it for something else.

What am I talking about?

The Starred attribute. With a single key or button press, Gmail allows you to add a star to a message which prominently appears whenever that message or thread is in view.

This process is incredibly simple, but effective. Now, I should first point out that starring an email is for all intents and purposes the same as labeling a message with any arbitrary label. But I think stars work better as an expected response reminder than a label would. So follow along with me and see if you don't come to the same conclusion.

Panic Inc.'s Coda, the one-window web development wonder for Mac OS X, has just been updated to version 1.5. Coda is a great program, designed to put source editing, FTP, CSS and command line access all in one application. It's a great, great application for developers and is definitely one of my most-used applications.

With version 1.5, Coda adds Subversion to its tool-belt, which is sure to make many, many users extremely happy. Git might be the new hotness, but seeing as graphical SVN clients are just now starting to trickle onto OS X, this is great news to any Mac developer.

In typical Coda-style, Subversion access is clean and easy to manage. Source-control is set-up on a per-site basis. If your existing site already has a SVN directory, Coda detects it automatically. You can also enter in a repository's URL and login details to checkout a copy of a repository if no local copy exists.

In addition to Subversion support, Coda 1.5 also boasts a much-improved find and replace system. The find and replace command can now span all open files, files in a directory, or files in the local root site. In the past, this was one of my only problems with Coda -- I had to search through each file to find a specific line of code, instead of being able to search across a group of files. This is great for updating an image directory or changing a file name across a bunch of PHP or CSS files.

The "Books" menu has also received a big update: support for custom books. Coda's Books feature works by connecting the user to a web page housing a book's complete text. Out of the box, Coda comes with access to a CSS, HTML, PHP and Javascript manual. When writing anything in those languages or formats, you can also refer to the reference books to look up commands or syntax rules. This can be very handy. Now, with the custom book feature, you can add other online books. For instance, I added the Django Book to my bookshelf so that I can have easy access to it anytime I'm working on a site that uses that framework.

Coda's Clips feature has also been improved with support for groupings, importing, and exporting. There are lots of other improvements (check out the release notes) that make an already great program even better.

Coda 1.5 is a free update for all existing Coda users. You can download a 15-day trial from Panic's site. Pricing is $99 for new users, $85 for existing Transmit 3 customers. Coda requires OS X 10.4+.

Microsoft built a lot of new functionality into Windows Vista's search feature, but what about those of us that are still sticking with our trusty old XP installs? Our default search is a decrepit old fart of a program, and one that still resembles the version from a decade ago.

Well, it's time for a change. Two great freeware programs do the job much better, so why keep dealing with a slow, lackluster search?

Portable application buffs should check out Locate32. When you launch the app for the first time, you'll need to tell it to build a database file. After that, it'll take a seat in your system tray and run updates on your specified schedule. You can further tweak by specifying a maximum CPU usage before starting the job to ensure indexing doesn't bog down your system during busy periods.

Indexing took just a minute and a half on my notebook's 120GB hard drive, and subsequent searches displayed results in a flash. Searches you want to execute frequently can be added to the presets button.

Muse Wedding is basically one of those big, thick wedding planning binders on the web. You can enter whatever you need to get done into your task list and check it off as it gets done. You can create a budget and add what you have spent. You can even see it in a pie chart!

You can visit the Idea Book to see what other users have posted or post your own ideas for others to see. You can create a profile so like-minded users can find you for brainstorming sessions or idea swapping.

I used Muse Wedding for some of my own wedding planning before the redesign and community features were available. What I liked the most is that I made my own task list and wasn't tied to the traditional ideas of what needed to be done 6 months before the wedding, 5 months before the wedding and on and on.

Muse still offers that flexibility, now with a nice looking site design, and plenty of planning and community features. And even if the person planning the wedding isn't quite as web savvy as you, our DLS readers, each page has clear explanations of what you can do with each command.

Last month we told you about the new web calculator eCalc. Now you can not only use the calculator on the web, but also on yourWindows desktop.

The download and install is extremely fast and simple - I had my calculator up an running in under 90 seconds. The calculator can be used by clicking numbers and functions with a mouse or using them on your keyboard. The only thing I found that threw me off was that using the equal sign on my keyboard did not work. I had to press enter instead.

The desktop version is always on top unless you minimize it and takes up a good chunk of the side of your screen. If you need a scientific calculator, pressing the scientific mode button on the desktop version takes you to the web calculator and its' scientific capabilities.

I hope this won't make me sound too old but I found it easier to use than the regular Windows calculator because of the bigger buttons. It also features a lot more functions beyond addition, subtraction, multiplication and division.

In wake of the federal government's decision that they own your notebook computer plus all your flash keys and your first-born child, coupled with the costs and hassle of commercial flying, travelers are looking at alternatives to data-filled laptop computers. Besides, laptops are heavy, especially when you add in the battery, and then you have to schlep all those geeky-tchotchkes we stuff inside the bag. My eyes are a little too old to use my phone exclusively (it works for on-the-fly email and an occasional text message) but it doesn't get me quickly to web-based apps that I need for business. What to do?

Enter Ultra Mobile computing. From 7" to 11" screens, with Vista or XP operating systems, 2-lb ultra portable computers are entering the business landscape. Costs range from $300 - $2000 and up (US$) and what they offer may be just what you need. The trick is to buy only what you need so it's both portable and affordable. For example, I need Word and Excel when traveling but I hardly need to load Access or Publisher so a smaller hard drive works fine - what I really want is a web browser and speedy wireless Internet with the ability to VPN. We're a Windows shop, so Outlook Web Access (browser-based) takes care of email needs.

Fundamentally just a tiny computer, an ultraportable fits into a larger purse or in your briefcase (yay! no laptop bag to stuff into the overhead compartment!). Once you struggle through choosing to install only those programs you absolutely have to have because the hard disk is going to be significantly smaller than your 160+ Gb workstation, look into the free and low-cost portable applications that take little drive space and require almost no installation so your compact hard drive doesn't get crowded.

But what about hauling all my files with me if I don't have the luxury of a VPN or I haven't figured out yet how to remote into my desktop back in the office (which I remembered to leave ON during my trip)?

The key? For your ultra-portable machine, get applications that fit on a Flash key or iPod with as close to "zero footprint" as possible. Zero footprint? These are applications that remove all temporary files/registry settings once the program has exited. If you create a document, you can move it as well to a portable storage device, like a Flash key. No trace left behind and less for the TSA to explore when they seize your computer at the border.

This gives you a running list of what you have accomplished, it provides charts of daily accomplishment, what you have done the most work on according to your tags and a graph of overall performance.

You can also use the feedback button to email your manager your recent progress and get comments from him or her. It's very simple to use and free to sign up. I think it will be a great place to keep track of my blog posts and time spent on other writing projects I am doing.

And, the most useful part if you are working in a team, you can add feeds to your teammates ididwork accounts. For example, if Brad, Lee and I are working on a joint feature post and I need to wait for Brad to be finished with his portion before I can complete mine, if we link up, I can tell as soon as he is done. Then Lee can see when we are both finished and work on his portion.

You can also use the feature as a manager or supervisor and keep track of what your team has completed.

The best part? Since it's on the web you can use it from any computer you are at and if IT decides to "fix" your computer overnight, you won't lose all your data.

[Via The Golden Pencil]

There are lots of nice launcher apps out there (Launchy, SpeedLaunch, Executor, etc.), but why bother with them when you can do the same thing with functions already built in to Windows? Explorer's running anyways, so you may as well get something out of it.

First, create a new folder that will contain your shortcuts. If you've got a data drive or partition, put it there so it'll stick around after a reformat. Next, right click my computer, and open system properties.

Click the advanced tab, then click the environment variables button. In the bottom box, find path and click the edit button. Now scroll all the way to the right, add a semicolon to the end, and input the path to your new folder.

About six years ago Mitch Kapor, the guy behind Lotus 1-2-3, started a new open source project called Chandler. The goal was simple enough: Create an personal information management tool that would allow users to store, share, and collaborate. It would have things like a calendar, address book, and to do list.

In other words, Chandler is a lot like Microsoft Outlook. But there are a few major differences:

1. Chandler is open source
2. Chandler works with Windows, Mac, and Linux and has a web interface
3. You can sync your Chandler tasks with an online server and share them with others

Overall the interface of the desktop and web clients is pretty, but not necessarily intuitive. For example, there's a nice big text entry box at the top of the application that you would think would be for searching. But it's primary use is for entering new tasks. Type something into that box and a new task is created. If you want to use the text area as a search box, you need to type "/f" before entering your query.
Is Chandler kind of useful? Sure. Is it an Outlook killer? Maybe. Was it worth a six year wait? Maybe not. But now that it's here, Kapor says it's up to the open source community to continue developing the project. And I've learned never to understimate the open source community. If there's a will, there's a way, and this application could be the future of collaborative task management. On the other hand, it's not entirely clear if there's a will at the moment.

What do you think? Is Chandler the wave of the future, or should Kapor have given up on it years ago?

Wikipedia is a great source of information, and it's getting bigger every day. If you're like me, you'd be hard pressed to go a day without looking something up on Wikipedia. But sometimes you might not have Internet access -- devastating, I know! -- and you still need to know whether there's a grammatically correct sentence made up entirely of the word "buffalo." Well, it's a good thing there's Wikitaxi, an offline Wikipedia app.

With Wikitaxi, you can snag the entire database of Wikipedia -- or, if you're pressed for bandwidth, the Simple English version is a lot smaller -- and read it offline on your Windows machine. It comes with a separate importer app that you can point at a database, and then you can use the main Wikitaxi app to run searches on it. Those clever people at Lifehacker suggest that you carry it around on a USB drive: then you can prove that buffalo thing to your friends at a moment's notice!

[via Lifehacker]