SAP Support Note QuickLaunch от Mitchell Barry

Quickly view and search for notes on SAP's support site. This extension is not built, maintained, or supported by SAP. Rather, this is an open-source option maintained by the community, and published when requested.

You can search with a specific note number, or given a search term.

You will be prompted for an SID after your search begins.

GitHub: https://github.com/mitch-b/sap-note-firefox-addon