Note: this page has not been updated after 1.3

Question:

Controls in my fixed header or footer are not responding or behave erratically.

Answer:

There are several well known bugs in mobile browsers regarding form elements inside position: fixed elements. Android 2.3 has a number of serious issues with fixed positioning and scrolling that can make select menus inoperable. See the device bugs project issue #1 https://github.com/scottjehl/Device-Bugs/issues/1