Konkani Vishwakosh is now freely available to download on Goa University's website under Creative Commons License CC-BY-SA 3.0. [1]
Congratulations to Goa University, CIS-A2K and all others whose efforts made this a reality. As far as I remember, this is the second such release after Malayalam encyclopaedia was released few years back.
Converting to Unicode will require huge effort, but will really make this accessible.