From your New Computers FireFox, click on "Bookmarks" and then click on "Organize Bookmarks...". This will open the Bookmarks Manager. Now import the backups from the two computers and manage your links by editing / deleting unwanted links / bookmarks. Hope I made it clear.
MVP (Enterprise Security), ISLA-2010 (ISC)², C|EH, C|HFI, CCNA, MCP,
Certified ISO 27001:2005 Lead Auditor
[b]There are 3 roads to spoil; women, gambling & hacking. The most pleasant with women, the quickest with gambling, but the surest is hacking - c0c0n