http://fms.komkon.org/VGBA/#News
As of September 19 2014, VGBA-Windows is free for everyone to use and share.
Have fun, folks!
The newest VGBA-Windows 4.6 comes with the built-in cheat code finding tool.
Press F5 and select "Search cheats" to use the tool. The VGBA-Linux 4.6
release includes six years worth of new features and fixes, including much
better sound and compatibility, and instant replay (press F8 to activate).
If you like VGBA-Windows and want to support its further development,
consider downloading VGBA-Android for your phone or tablet. The Android
version comes with many cool extras, such as built-in Cheatopedia with codes
for dozens of popular games, State Exchange for exchanging gameplay states
with other users, and more. Give it a try and report any encountered problems
in the discussion group.
Sorry, but still no apple for iOS users (blame Steve Jobs for your terrible
closed platform).
The complete list of features and the list of new features and fixes can be
found in the documentation.