As more and more people I follow on twitter do the only sensible thing and move to Mac, and also since “top list” type posts tend to drive traffic to your blog, here are my must have mac tools. I originally wrote this up as a wiki so that Dave and Max could contribute and add their 2 cents, but since neither have bothered in the more than 2 months that it’s been up, I decided to move the content here. I’ve also not bothered sticking the obvious things like Firefox and Skype on here.
I keep going on and on about this program but I really like using it. Effortless note taking on Mac, PC or Linux, all of which is synced up to a web interface for anytime access. And they’ve just released an iPhone client. Hoping it will also work on my iPod Touch 
And speaking of my iPod…
Converts pretty much anything into mp4. Which is great for sticking onto an iPod or into a presentation.
I used to be a Keynote junkie, but when you work with a team of people (and clients) who don’t all have Mac’s it starts getting messy. Overall Office 2008 is good but not great, document portability forced the issue here. I miss the video support of Keynote, especially being able to specify the portion of the video that is played on the slide (as apposed to Powerpoint playing the entire clip) and being able to select the frame that is shown when you first arrive on the slide (as apposed to Powerpoint showing the first frame)
All-in-one instant messaging app. Latest beta tends to crash, which does wonders for productivity. Perhaps there is a lesson to be learned here, but I’m not seeing it
I no longer have the time nor inclination to compile Apache, MySQL and PHP from source like I always used to insist on doing, so luckily these guys have done it all already and packaged it up in a single neat download.
Nice, lightweight MP3 player. Random file downloads and audio bits that I need to listen to but don’t want squaloring up my perfect iTunes library get the treatment with Play. Also, since I haven’t set up the iScrobbler preferences in it, it doesn’t put stuff like voiceover_treatment_sample2.mp3 in my Last.fm music stream
Sweet GTD style app. I used to use iGTD, but prefer the workflow of Things. Early alpha/beta so back your shit up. Currently free for testing, and testers will receive a discount when it launches. Also, uses XML files for storage which may prove problematic down the line. iGTD uses an sqlite type database which is damn quick and scalable. Plus will allow external apps to build off it. I may be talking myself back to iGTD here 
There are a few apps that I’m playing with at the moment that, from the look of it, will be making it onto my must-have list soon.
Yep makes finding that elusive PDF a thing of the past. Search, tag, browse. It’s like iPhoto, but for PDF’s. This is one that you have to pay for, but you can get a good deal if you buy it with Leap.
Leap works as a file manager like Yelp, but for all types of files. Luckily I got a new Mac recently so I was able to continue with the trial version for the moment, but this is something I will be buying in the not too distant future.
Amazing coding environment, brought to you by the same people who created Transmit. I’m still uncertain whether the amount of coding that I do at the moment warrants forking out the cash for this, but the free alternatives, while powerful, are not nearly as sexy.
Eish. I’m a punk-ass… Always meant to get around to that wiki.
Besides the ones you mention here, my favourites are:
Keynote – still more beautiful than powerpoint:p
NetNewsWire – the best desktop RSS reader
Quicksilver – for super-speedy shortcuts to whatever app, doc, contact, song etc I’m looking for.
Wiretap Pro – for recording sounds on the web (Skype Calls, Songs from YouTube mainly, but I also used it to record podcasts)
Cyberduck – Brilliantly easy and fast FTP. It’s free too.
Acorn – super drawing tool for Mac
Garageband and iMovie – because one day I will do another podcast/video-cast
Thanks Dave, some good stuff there too. Since NetNewsWire launched their iPod Touch application I’ve started using it as well.
Wish I could keep using Keynote, but being able to co-create with people at work (and retain the formatting!) is more important.
Checking out Acorn now!
I agree with Dave, Quicksilver is quite useful, especially if you start playing with its multitude of options. I’m wondering though, where Skitch is on your list?? For taking and then annotating screenshots, it’s just awesome.
When I used Quicksilver I was using it as a glorified “Start Menu”, something that is handled perfectly well by Spotlight. Perhaps I need to give it another look.
I’ve played with Skitch, and for some reason removed it. I fare quite well with Shift Ctrl Apple 4
Shift + Apple + 4 and Hot Corners are some of my favourite Mac thingies
I’ve started using Skitch again. Either the version I had was just crap, or I completely failed to work out how to use it. It actually rocks.
Tried using ‘Things’ for a while, but reverted back to Freemind for keeping my TODO’s together.
It’s a brilliant mind-mapping app that can be used for a range of things. I mainly use it for fleshing out ideas, storing to-do’s, and taking down notes in client workshops. Changed my life!