the explorer is up and running with the rich list (updated every 10 minutes).
you can find it here: http://tek.blockx.info/
I also went on compiling a Mac wallet. It's been know from past builds that it might crash on some Mac versions. I tried on a few different mac I own and it works, so if it crashes for you, I'm sorry about that, I never found the issue!
You can have a try here: http://tek.blockx.info/tekcoin-1.2.0.0-macosx.dmg
Enjoy
Ahh! I'm higher on the rich list than I expected.
Also, the OSX wallet is working well on the several different macs I've tried. No crashes so far.
fwiw, I've had zero wallet crashes with the latest linux and windows wallets, as well.