For spell cards, the only ones I am aware of were TSR's 2e ones, one set for mages, one set for priests and one set for psionics. I had the psionics one and found it handy, friends of mine had the wizard ones and thought they were great.
There is a d20 company that is making spells from the srd and their supplements available. Check back in the d20 publisher forum for the company and the announcement.