Which introduced the prospect of Her answering.
What made it most interesting was its second version, which introduced the App Store.
Loach returns to Rab Butler's education act of 1944, which introduced the 11-plus.
It was Labour which introduced the highly contentious work availability tests on those claiming disability benefit.
And there is his 1999 comedy special, which introduced the concept.
The big event today was the opening plenary which introduced the week's theme: energy and water.
This discovery was licensed to Johnson & Johnson, which introduced the prescription antiwrinkle cream Renova in 1996.
We considered Pac-Man, one of the first marketable game protagonists, which introduced the idea of merchandising to the sector.
We can blame minibars on the German firm Siegas, which introduced the first refrigerated bar in the early 1960s.
Facebook, which introduced the innuendo-inspiring feature way back in 2004, is now giving its "poke" function its own app.
It was remade into the 1989 film Scandal with Joanne Whalley, which introduced the story to a new generation.
