Okay... so I wrote this in the past few months at school. There are a lot of things wrong with it, in fact so many that I can't be bothered to list them all, and besides that I'd like to hear other people's criticism on it! Having said that I'm pretty happy with how it turned out, I was working to a time-frame so couldn't get everything perfect, but hopefully I'll rewrite it over the summer. And just to explain the weird structure - originally this was the second movement of a two-movement piece; the material of the first I'll use when I rewrite it all. The second section of this shorter movement I had planned to return and 'recapitulate' at the end of this movement rather than actually just copying and pasting the lame recapitulation I've got here (the Dutilleux Oboe Sonata mov. I and II do this :p). So yeah. Criticism and advice (including how playable the oboe part is from any oboists? - it doesn't neccesarily have to stay at the speeds I've put it at) would be very welcome, please, thank you.
(I hope I can get these to work. I used Sibelius 4 to write it in but I've only got Sibelius 3 at home so there are some formatting issues. But I tidied it up a bit.)
Edit: I discovered why there was a printer listed in the drop-down box that I'd never even heard of before.

Lol. Now in .pdf format.
Link to audio:
Sonatine for Oboe and Piano - Putfile.com.