We've got some technical errors this morning, compounded by a technical Neanderthal trying to remedy them! That means that we are reduced to posting via iPad until someone who knows about these things sorts out our stuff-up.
Normal blogging will resume soon (we hope!); we'll do our best in the meantime.
UPDATE: Half-way resolved, so at least we can use a keyboard now, rather than the touch-screen. Pretty much normal business is resumed.