[Bo]Trops has released a new version of his PSPMaster Sega Master System and Game Gear emulator for the PSP today. Version 007b of this homebrew emulator adds quite a lot of new features once again. Homebrew emulators are great, but there's nothing better than a homebrew emulator which keeps being updated, and thats just the way that [Bo]Trops' PSPMaster emulator is going. Here's what [Bo]Trops said:

The emulator uses the old Marat Z80 emulator by Marat Fayzullin. VDP source is based on SMS Plus by Charles Mac Donald. All the source is heavylly optimized for the PSP system. PSPMaster is running at full speed without frame skiping when the YM2413 sound chip emulation is disabled. Please do not change default options if you don't know what you are doing.

Here's the changelog:

* Users can now save and load states from main menu
* Turbo key added.
* Fixed a bug that made some Game Gear games reset when user pressses the start button

The download comes packaged with bith firmware 1.0 and firmware 1.5 compatible Eboots.