mac osx and photoshop,illustrator,dreamweaver etc-please help! need info

I have photoshop 6.0, illustrator 9.0, flash 5, and dreamweaver/ ultradev4

When in osx and I open them, the classic system opens- If I want to use these programs in osx, do I have to buy all new full versions? or are there upgrades, or downloads to make them compatible???

thanks!

None of the applications you have run native in OS X. You can purchase upgrades to the current versions.

You would need to buy new software. As you already have Photoshop, you would be eligible to purchase the Creative Suite upgrade:
<http://www.adobe.com/products/creativesuite/main.html>

As Ramón and Ann suggest. Or you can just buy Photoshop and Illustrator. But the Creative Suite upgrades are pretty good deals.

Neil