Nexus 5, 32 GB version. (Well, actually my girlfriend bought it, but it's purely because she happens to be in Germany where they have Google Play Devices available..)
A ton of different kinds of hot sauces (about 10 in total) from Hot Headz, Poppamies (a Finnish hot sauce retailer) and Quinta d'Avó.
A PS4 Killzone ultimate bundle (pre-ordered a few months back, but still don't have a shipping date. Hoping for it to come before Christmas).
Otherwise I'm pretty set. Sure it's been quite an expensive month, but so far I've yet to spend my summer job money and I happened to hit a part time job with the company I worked for the summer. Good pay makes living a lot easier as a student!
ps. I worked full time for 4 months during the summer and about 3 days a week during Uni. So yeah, it's not like I have a ton of extra. It's just that I do a ton of work. Taxes in Finland are kind high so I need more work done to actually afford anything :3