In desktop environments, I have been a Windows user all my life. This coming week should hopefully see my first ever Mac arrive on my doorstep (spec in sig), and I'm hoping that I can take a little shortcut into finding out which collection of apps might be most useful to me. To give you an idea of what I'm looking for, I'll start with my existing Top 5 for Windows. 1. IrfanView - Fast easy image manipulation 2. Putty - Who doesn't need access to a console? 3. Firefox - IE is rubbish 4. Thunderbird - Outlook is also rubbish 5. HydraIRC - Everybody gets bored at work! So, I'm not looking for a list of the Mac equivalents to the above, but for YOUR top 5 killer apps on your Mac.