Use Firefox Quick Searches to quickly access Oracle related information: DOCs, SRs, NOTEs, BUGs etc…”

Customize your Firefox to use acronym and contents of mentioned Metalink Note displayed without the need to open Metalink web site. “mn 1269139.1″ (mn was an acronym for Metalink Note) 

How to do this see the blog of  Oleksandr Denysenko's Blog