Comment on PEMDAS

I'm not sure if I'd necessarily say it's like Soulver -- I think both apps have different audiences. With Super PEMDAS, I'm shooting more for an ultralight version of Matlab/Maple, especially for doing engineering/science type work.

In all honesty, it's not quite usable for everyday work yet (you can't even save things), so you won't be missing too much if you hold off on upgrading to Leopard until 10.5.2 or 10.5.3, when things in the OS stabilize a bit more. You can always use the PEMDAS widget on Tiger in the meantime (shameless plug, heh).