EX4DS just released a new update. The update was actually on August 28 but I saw that nobody posted it here.
http://www.ex4ds.com/download.html
Update log:
1. 3rd version of EX4DS firmware
2. Improve GBA Emulator
3. Support lastest games till 5178 (till 20100828)
4. Fix cheat code freeze problem in 1.29
5. Add French and Spanish support
http://www.ex4ds.com/download.html
Update log:
1. 3rd version of EX4DS firmware
2. Improve GBA Emulator
3. Support lastest games till 5178 (till 20100828)
4. Fix cheat code freeze problem in 1.29
5. Add French and Spanish support