Portable WiFi Arduino-cam using an EyeFi card
By LadyAda
You can use Arduino with a GSM/GPRS board. How difficult it would be to access a phone’s serial output directly?
These projects may be outdated – Other options include: Twilio or IFTTT
Bluetooth to Midi converter:
By Mike Szczys at Hackaday
http://hackaday.com/2011/07/09/turn-any-bluetooth-device-into-a-midi-controller/
Cheap 2-Way Bluetooth Connection Between Arduino and PC
By Techbitar at Instructables
http://www.instructables.com/id/Cheap-2-Way-Bluetooth-Connection-Between-Arduino-a/?ALLSTEPS
Arduino to Android using Bluetooth
By Brian Jepson at Make
http://blog.makezine.com/2012/03/19/bluetooth-4-0-from-arduino-to-iphone-no-jailbreaking-no-mfi/
A thought exercise – to come up with various ways of making wireless Midi systems based on projects I’ve already done.
* indicates method not tried yet.
Regrowing sensory hair cells.
By medical express.com
http://medicalxpress.com/news/2013-01-sensory-hair-cells-regenerated-mammal.html
By Jonathan Amos at BBC Science and Environment