Whether you want to post something to a web page or blog, or show off an application element in a presentation, taking quality screenshots is becoming an increasingly common task for lots of different Mac users. Although OS X comes with its own built-in screenshot utility, Grab, and onboard F-keys for the task, there are lots of third-party options as well. Contrary to popular belief, not all screen capture applications are created equal.

So what program is the best for taking quality screenshots off of your computer? To find out, I put five screen capture programs through their paces to try to find the "ultimate" screen-capture program.

The programs I used:

• Grab - built into OS X
• Skitch - free (at least while in beta)
• Snapz Pro X - $29 for image capture only, $69 for image and motion capture
• InstantShot! - free
• QuickSnap - $14.95

Read-on for my analysis and take a look at the gallery for screenshots from each program, as well as head-to-head comparisons.

Gallery: TUAW Faceoff: Screenshot apps on the firing line

Axiotron's ModBook has been making a stir for a while, so we're pleased to have the opportunity to take it for a spin. In case you haven't seen it before, it's a MacBook that's been modified into a slate-style tablet computer, and it's stiff competition for any tablet PC (for many reasons, not the least of which is... it's a Mac). Photographer Peter Boysen worked with us (video after the jump) to put it through its paces as we considered the needs of the artists and designers who are Axiotron's primary demographic.

Read on for the rest of our review, and a video bonus.

We here at TUAW have expressed our love of VisualHub, Techspansion's great video encoding app, time and again. But what if those crazy folks at Techspansion decided to take the video part out of VisualHub? The resulting app would be very much like AudialHub, an audio converter that takes many UI and functionality cues from VisualHub.

Read on for our full review.

Update: I mistakenly quoted the special VisualHub cross-upgrade promotional price as the full price for AudialHub. This error has been corrected.

Papaya is a new utility for personal file sharing, and TUAW got a chance to put through its paces. We were pretty impressed with the ease of use it provides for getting your files across the office... or the globe.

Papaya provides a simple window and a multitude of methods for adding files to be shared. You can drag on to it, manually select files, snap a picture with your iSight or add the currently playing track from iTunes. You can even paste text snippets onto it for quick sharing of code or prose. It allows for the creation of folders – which it can automatically archive and compress at the time of download – and a web interface for navigating remote libraries.

Papaya sets itself up as a web server on port 6900 and takes very little network configuration (you will have to map that port to your machine if you're behind an Airport base station or other NAT router). When you add a file to Papaya, it automatically copies an address to the clipboard (an option in the preferences) which you can send directly to another user. While I wouldn't recommend broadcasting that address far and wide, it makes for a very convenient means of getting a larger file where it needs to go, without dealing with an interim server.

Papaya provides Quick Look previews, and the web interface is iTunes-like and easy to navigate. It can also resize images and define its own folder hierarchy without disturbing your original files. The files are served from where they exist on your drive, everything else is handled on-the-fly. It even provides access control on a per-file basis. Basically, it's file sharing at its most personal.

If you need to share files with friends, family or co-workers quickly and conveniently, give it a shot. The download is free, but a license will cost 20 Euros which, with the current state of the U.S. Dollar, is almost $32. While Papaya is extremely fluid and well though out, I do think that's a bit of a high price point for a file sharing utility, especially considering it's a convenience layer over the built-in functionality of your Mac. Fluid to use and pretty to look at, to be sure, but you'll have to make the decision as to whether the convenience is worth the price.

TUAW was recently given the chance to test drive a remote server at Macminicolo, the colocation service that specializes exclusively in Mac Minis. We first covered Macminicolo in 2005 and just mentioned their recently-won "My Mac Server Contest". Given the improvements in the Mini since 2005, I took the challenge to satisfy some curiosities. For a couple of weeks I tried everything I could think of to see what solutions the meager Mini could provide. I got a good idea of what was possible and ran a few tests of my own on various Mini-hosted services to see if it could really hold its own in the realm of XServes and big-iron hosting.

Some applications remind me of cars. For example, most Java based applications are Volkswagen Things as they're useful in certain situations, but horrifying (or hilarious) to look at. But once in a while you get a Jaguar XJS: a beautiful exterior that doesn't bely its underlying power. That, and you frequently have to spend some time at the mechanic. Leap by Ironic Software – makers of Yep – just hit 1.0 after a long stint in beta. It's my current Jag.

We covered the beta, but here's a quick review. Leap is a Spotlight interface which, once you get used to it, causes a fundamental shift in the current paradigm of file management. Prior to finding Leap, I had already been using a homegrown, Spotlight-based file management system. The strategy – based on a tagging system – requires a far smaller folder hierarchy and allows for much faster location of related files in a project. Leap both complements my system and elegantly replaces a lot of its kludgier functionality.

By combining full Spotlight search capabilities with a tagging system (that writes to Spotlight comments), Leap makes file location a breeze and allows for easy association of files within a project. It can function like Finder, showing all files in a single directory, if that's what you need at the moment. The "Go Deep" search can display every file in every sub-folder of a project. The results can be filtered by criteria such as file type, location, date, keywords and other metadata, allowing for quick searching and tagging. It can also display a traditional list format, but the icon view with Loupe function and Quick Look integration makes browsing as elegant as any program I've tried. And, of course, a tag cloud view – and the ability to choose tags from a sidebar to narrow the search – makes all that tagging work worthwhile.

All of that being said, Leap still has some bugs despite its 1.0 status. I've been subjected to freezes fairly frequently, but the random crashing that plagued the beta seems to be cured. As far as features go, I wish there were an easy way to exclude parameters from a query. I'm also wishing for the ability to select multiple file types during a search using a ⌘-click rather than defining custom file type groups. But the interface, as it stands, is friendly and elegant once you get the basic concepts down. And nitpicking aside, it does elegantly accomplish everything I've been doing in a more manual fashion.

Leap is now selling for $59. You can buy Leap and Yep as a bundle for $69, and previous owners of Yep can get Leap for $39. That works for people who got Yep in a bundle as well. You can download a trial copy from Ironic Software and take it for a spin.

With the announcement of this year's Macworld Eddy award for WireTap Studio, the Ambrosia Software audio capture/editing app ($69/$30 upgrade-crossgrade) has clearly hit the big time. Serving as the successor to WireTap Pro and a direct competitor to Rogue Amoeba's Audio Hijack Pro/Fission combination, WTS has a clear purpose and a noble goal: it wants to cure you of regret.

The design and feature suite for WTS seem to say "Give me a chance to make it easier to get this right," and that's a big plus in any field of endeavor -- it's a shame they don't make marriage counseling software. With WTS, Ambrosia prez Andrew Welch is aiming to set the standard for audio capture and lossless audio on the Mac, and while some features on the editing side may not be fully baked yet, the introductory version is an impressive piece of work. I've been using it to record the TUAW podcasts for the past couple of weeks, and in most ways it's a joy to work with (some exceptions noted below).

When I saw Phase in the iTunes store, I thought that for five bucks it was worth giving a try. Phase is the new music game that provides Tap-Tap-Revolution-style gameplay, albeit for standard iPods rather than the iPhone. I added it to my cart, charged it to my long-suffering Visa card, and synced it to my iPod to see how well it would play.

I am known for many things amongst my circle of friends: my rapier-like wit, my roguish good-looks, and my humility. The one thing that I am assuredly not known for is being organized. I lose things all the time; I forget people's birthdays and I can never seem to recall what I need to do on a given day.

Good thing there is a whole cottage industry developing around the concept of "Getting Things Done." The idea behind GTD (as the Getting Things Done wonks call it) is to create a framework around your tasks which enables you to succeed in getting those things done. Sadly, it just doesn't work for me. I get so lost in the details of creating the "System" that will supposedly let me accomplish my goals, that I never spend any time actually doing anything, other than figuring out what I have to do. That's why, time after time, I return to the age old method: a handwritten To Do list. It works like a charm every time, and creating one (which I do in a hierarchical fashion with several To Do's each having multiple tiers of sub-To Do's under them) is simple enough that it takes mere minutes to set up, and is flexible enough that one can track any small to medium scale project with it (assuming, of course, that the project doesn't involve too many folks).

There have been a slew of GTD-focused apps introduced on the Mac in the last few years. I've looked at each with the hope that they would free me from my disorganized shackles, supplanting my paper for something more technologically advanced. Each has failed me. That's not to say they are bad apps, they are just too complicated for my rather simple needs. I thought all hope was lost, and that's when I met TaskPaper.

TaskPaper, from Hog Bay Software, is my favorite new app of 2007 (Skitch is also high up there, but it is still in beta. Shipping has its privileges). TaskPaper, as the name suggests, offers itself up as a replacement for pen and paper in your organizational world. Shockingly, it has convinced me to give up my paper based list once and for all. Read on to find out why.

Using a remote allows you to operate your iPhone or iPod touch without physically touching the screen. As you can see in the picture here, this remote allows you to to adjust playback volume, play and pauses and navigate between tracks.

Of course, if you're using the iPhone earbuds, a remote control isn't particularly necessary. The squeeze control located on the headset wires allows you to pause/play (single squeeze) and skip to the next track (double squeeze). If you prefer to use your own earphones (as I do) or play back through the iPhone speakers (not necessarily in your pocket), a remote can come in handy. The control clips to your shirt so you don't have to keep grabbing to find it.

Be aware that the iPhone throws up a warning whenever the remote attaches, letting you know that the accessory was not made for the iPhone. It prompts you to enter Airplane mode, a choice you can readily decline.

The attached adapter plug works well with the iPod touch but does not fit into the iPhone's unusually deep headphone jack. Overall performance with an iPhone: 3 Apples out of 5, with an iPod touch: 4 Apples out of 5.