Drag link below onto your bookmarks bar for the SignalBoost bookmarklet for easy linking to DW posts:

SignalBoost

open source, on github

Updates between 1.1 and 1.4:

preserves html in the copied text (1.2, astolat);

works for some people it had been broken for before (1.3, melannen);

strips out multiple signal boost: prefixes in titles (1.3, melannen, sorry);

fails better with non-DW websites (1.3, melannen);

actually works well with a list of non-DW websites that are compatible with DW (1.4, lj-writes);

has slightly more best-practices formatting (1.4, lj-writes).