We are using tires we picked up from an abandoned garage/bodyshop round the corner from where we live, as our raised beds.
Don't know what we will do with them when we have finished growing stuff... can hardly dump them where we got them from can we?
We simply couldnt afford wooden raised beds as we were looking at over £100 for the timber, and we couldnt justify it.
Currently have Spuds and tomatoes in the tires, and will be adding carrots and beetroot (YUK!) and possibly lettii depending on if we have space or not.
Strawberrys are starting to appear too.
Got ourselves one of those plastic tower greenhouse thing. Seems to work well. Seedlings are in that until they are ready to be transplanted into tires or pots.
We also picked up mint, chives, corriander (which has started to flower now

) and basil from Tesco's in growing pots, as well as some live lettece which is really nice to pick and eat right away.
As ever, Im using Roundup on the brambles and bindweed that keeps rearing its ugly head everywhere in the garden.
Also took the time to give the new lawn its first cut. Looks very nice, and isnt as patch as I thought it'd be. Need to reseed a litle bit, then do the other side of the garden and go from there.