parents in da house!

my mum and dad have been staying for the past week, doing a very good job indeed of keeping my little flat spic and span. it's great having someone to do the grocery shopping during the day!

i've been poddling off to the lab, and let them wander around, doing all the usual zürich tourist things (the old city, uetliberg, cruise on the lake, climbing the grossmünster).

more fun planned for the weekend though!