Hi,
I'm Andrew (surprise, isn't it!). I live in Junee, NSW, Australia. We're a relatively small town by Australian standards of some 8,000 people, but we have claims to fame for producing numerous high profile sports people, but we're more importantly known as a former railway town and currently for our chocolate and liquorice factory!
I've used openLP at my local Anglican Church for a couple of years and my previous one before I moved here for about four years before that. I also used the software at an annual Missionary and Bible Teaching Conference of about 3000 attendees held just west of Sydney where I ran the song projection for about 9 years. I introduced it to a friend's Presbyterian Church, too.
I had previously used a programme called See but had to give that up when the develper wouldn't update it for anything past Mac OSX 10.4, I think it was!