Contact
Community
HeatSync Labs is a community. Consider addressing them personally on our Google Groups at http://groups.google.com/group/heatsynclabs
Board
If you absolutely must contact 'someone in charge' (IE someone has been murdered) you may contact the current Board of Directors at board [at] heatsynclabs.org or leave a message on voicemail at 602.492.5227 To send a message to a specific officer, check out our current slate of officers. Don't be surprised if they ask you to post a message to the aforementioned community.
Address:
HeatSync Labs
140 W. Main St.
Mesa, AZ 85201
Additional info can be found on the About and Get Involved pages.