IP Cameras for mac

Hi,
I'm about to pull my hair out...
I'm looking for a network camera which can be connected directly to a modem.
A camera which can be controlled (pan/tilt) and viewed through a browser or on an iPad/iPhone. Preferably nightvision, motiondetection and auto upload to a ftp server upon detection.
I noticed 99% of the cameras don't support mac!?
I'm hoping to spend around $400, don't know if this is realistic.
Can anyone recommend a good camera and software to get the job done?
Thanks!

I think most IP cameras are designed to work with a web interface

I work for Bosch, which make night vision IP cameras - so will ask the tec bods in the security division how they interface - that will be on Monday when I am back at work

Thanks, i'm very curious what you come up with.

Dlink 6300 series, have internal software to run in your network. Adjust router and modem settings for live audio and video streaming through your static IP.
I upload to a ftp site for 30 sec pics and if I want to see the live cam, I run Parrallels/Windows for the feed as most cams need active X.
Only way I could figure it out.