If you want to talk about versatile Software Development Kits (SDK) for the PSP then you've probably come across Filippo Battaglia's (aka Pegasus2000) Nanodesktop. The developer has recently released a new demo program which supports the SQLLite library and is compatible with both Nanodesktop and PSPE.

The source code is similar to the one provided with sqllite.exe CLI interface under DOS. The program itself is simple enough, where users just enter the name they want to create and enter the commands for the SQLLite server using the Virtual Keyboard and the text box.

Of course, you have to make sure to run this in conjunction with the latest version Nanodesktop. With the release of Nanodesktop v0.3.2 last month, Battaglia mentions that this application will work perfectly with the next version update 0.3.3. I guess this means we'll be seeing an update for Nanodesktop pretty soon if that's the case.

In the meantime, go ahead and download this demo application from the QJ.NET download site below.

Download: Nanodesktop SQLLite Demo 5
Visit: QJ.NET's PSP Development Forum