I have some friends coming round next weekend and am going to do a sort of buffet/snack food. I'm stuck for what to do that isn't very old fashioned/a bit rubbish though. 
I like cooking and am competent, but would prefer things that can be done a bit in advance as I have a young baby and need to work around him.
I thought I'd make some fruit tarts as a sweet thing, but any ideas for other nice things? Maybe canapé type stuff or sandwiches with a twist?
Thanks!