I'm looking for a decent package that runs natively in OSX that can handle spot colours, can import Excel worksheets or pages, export to EPS and do a nice job of it. It would be nice if it had style-sheets as well as other forms of templating. In short — the ideal piece of graphing software that can handle whatever numbers you can throw at it and yet output press-quality files. I'm completely fed-up with Illustrator's graphing tools — they're beyond crap. By the time you've tweaked the bar-graphs to look how you want you may as well have drawn them by hand. Edit: I should add that I've used DeltaGraph on the PC about 3 years ago and it was so-so with a fiddly interface. May check the latest version as it has a demo.