Digitizing them is an amazing idea, where do I send my cheque? Oops I mean transfer the money to?
The subject of placing the whole ADS series on CD was discussed at length on Pprune a couple of years ago. While everyone thought what a wonderful idea, the project died a natural death when it was realised it was going to be a dedicated and big job to coordinate. In other words readers got a dose of realism. Of course the ideal people to do the job was CASA/ATSB since they were responsible for the original production of the magazine.
But it all costs money. While those of a certain vintage would have welcomed the opportunity of reading ASD's electronically, as Centaurus mentioned in an earlier post, few current student, PPL, CPL or ATPL licence holders would be interested. Pity of course but unfortunately they seem to be the facts.