I have recently inherited some hplc equipment which is in good working order. However, I do not have a suitable integrator/plotter

My requirements are fairly simple (determination of ee using chiral column) and was wondering if anyone knows of any freeware/shareware software which would allow me to use a pc or mac to integrate/store chromatograms.

I don't know about a free software, but probably you need an additional hardware too. There is neccesary to use the converter to change analog signal from detector into digital signal to computer input!