No changelog exists for 5.28, but here is the one for 5.27:

12th December 2005 - GameEx 5.27

 

* Main enhancement is GameEx now has a much better setting and support for changing the font size.

* Created video snaphsots now create at correct size and aspect ratio.

* Snaps/Artworks now display much bigger at ArcadeVGA resolutions in themes such as BlueEx 640X288.

* Snaps/Artwork now always display directly under last menu item.

* Increased speed of Alpha Blend when showing slide show. It was too slow on many systems.

* Font spacing is now more accurate.

>> Get it HERE

AEP Emulation Page reports that CPCE, the Amstrad CPC emulator, has been updated to version 1.50. Below are the release notes for this version.

Game recording and playback, netplay, utilities CSW, LPTCPC, LPTREC and LPTPC, YMP features a "skin", faster FDC formatting, CSW tape saving, DOUBLE_SPEED is disabled when using tapes, DIRECT_TAPE becomes TAPE_BYPASS, compatibility modes, new GUI font and quick sort instead of bubble sort, and tons of bugfixes.

You can find out more here, at the official homepage.

AEP Emulation Page reports that KiGB has been updated to version 2.02. KiGB is a Nintendo GameBoy, GameBoy Color, and Super GameBoy emulator for Microsoft Windows. Below are the changes in this version.

New Features

- Support GB boot ROM (not included)

 

Changes

- In the menu File->Emulation->Simulate startup is replaced by File->Emulation->Boot ROM. Boot ROM can be emulated and simulated for GB and GBC mode, respectively.

- [interal change] Source is ported from C to C++.

 

Bugs Fixes

- Hyper Lode Runner no longer hung.

- Warlocked no longer hung.

- Colors in Vertical Mess Demo were incorrect. Fixed.

- Graphics gliches appeared when showing the Gin & Tonic Trick in Mental Respirator. Fixed.

- Graphics in Versatility should be corrupted as in the real GB. Fixed.

- When showing the intro video in F-1 Racing Championship, the top few lines should sometimes corrupted as in the real GBC. Fixed.

- Fixed a crash bug when changing palettes with no ROM loaded in WinXP.

You can find out more here, at the official homepage.

PDRoms reports that Chris Swindle has updated his port of SMS Plus for the Sony Playstation Portable. SMS Plus is a Sega Game Gear and Master System emulator. Below are the changes in this version.

- You can now play multiplayer games using the wifi adhoc option.

- Included in the ZIP file are the source files for the PSP port of SMSPlus, the code specific to the port is all in the psp directory.

You can find out more information here.