Hmmmm, I fancy Philly with chives on some fresh baked bread now.
If I was there, I could go out and fetch you some...
I'm really liking the bottletop garden idea though. Make a long line of them, and succession sow simple herbs and cress - chives, parsley perhaps, mustard and cress. Each one a sandwich sized portion! Probably wouldn't even need compost, could try sowing on damp kitchen roll/cotton wool to reduce mess. Harvest each one and resow straight away.
Just need a frame to hold the lids. A long length of nice wood, with suitable shallow indents routed (I think) into it, and waxed to be lightly water proofed against the odd drop. Bung it on a sunny windowsill, and bingo! Water with a squirty bottle set to a fine jet for accuracy.
I realise, NT, that more project ideas are not what you need right now

, but hey, maybe even I could manage that, with instruction.... I can certainly get hold of enough bottle tops!