What do I need to do to use my Kindle Fire for android development? (Specifically for testing my apps on the device.)
You can find the instructions for connecting Kindle Fire to the ADB in a PDF of instructions provided by Amazon.
Paraphrased from the document:
Edit the adb_usb.ini file (located in ~/.android/)
Add the lines:
0x1949 0x0006
Save the file.
Run these commands to restart adb:
adb kill-server adb start-server adb devices
NOTE: For Windows 7 users you need to download an additional driver.