Syncronise 725 polar and garmin 305? any program take both info?

I have both of these and find good stuff in both. Any way to syncro the heart monitor to one for both? I would like a program that would auto download all info to one calendar like my polar and also be able to print info, charts, and maps easily (I use topo too (best 3d maps as far as I can see but cannot get them to print) but when I downlowded my 305 to it I was confused by the info downloaded where as my garmin edge downloaded fine all activity.). Also, is there anyway to sync the odometer on the edge305? I have been keeping yearly mileage and would like that reflected on the 305. Any good tips anyone want to share on either?