This year, thanks to Danyda Feldman’s1 diligent efforts2, we have an electronic version of the program book!
You can download the app for your appropriate electronic buddy from EventsXD, or just search for EventsXD in your app store.
Once you’ve downloaded it, you will need to create an account, then just search for COSine.
The guide is fairly good, and fit well within our budget3. It is also likely to be the most up-to-date version of the schedule.
1No relation, other than being my sister.
2And a little bit of swearing.
3Meaning that it was free.