Quickwiki was always great, but.. Rated 5 out of 5 stars
..but for strange reasons it shows me now just small popup
Quickwiki is looking for "term" on Wikipedia.
Until recently it was immediately followed by big nice Wikipedia summary popup. This does not happen anymore for me.
Edit: this behavior persists on My FF 10.0.10 ESR
even with all but Quickwiki extensions disabled to avoid extension interference.
Wiktionary seems working OK.
May Wikipedia has changed something on API or web structure....