To view your sequencing results on Mac:

You need to download Resource Fork Tool (http://www.dnatools.com/download.html) to change the file type so you can view with the following free software:

• EditView
  http://www.appliedbiosystems.com/support/software/dnaseq/installs.cfm
• Sequencher Demo
  http://www.genecodes.com/demos/
• 4Peaks
  http://mekentosj.com/4peaks/
• TraceViewer
  http://www.codoncode.com/TraceViewer/download

To view your sequencing results on PC:

• Sequence Scanner http://marketing.appliedbiosystems.com/mk/get/SSS_login?
  isource=fr_E_Pg_Prod_AB_Gbl_SeqScan_20050920)
• Sequencher Demo
  http://www.genecodes.com/demos/
• Chromas
  http://www.technelysium.com.au/chromas.html