will there be drivers and software that will work with windows 7 to be able to see my sapphirehd 3850 agp card

Yes, both Windows 7 and Windows Update will support your ATI video card. ATI has already posted Windows 7 drivers for your card:http://support.amd.com/us/gpudownload/Pages/index.aspxCarey Frisch

I haven't had to deal with it, but apparently the Catalyst drivers are mainly written for PCI-Express cards.There's a hotfix for the 2000 and 3000 series AGP cards:http://support.amd.com/us/kbarticles/Pages/CatalystAGPHotfix.aspxHowever, there is no version of the hotfix for Windows 7. Maybe the Vista versions would work.Perhaps they'll have it completely in hand by the time Windows 7 is available at retail.