There are so many Sudoku games on the Google Play store that mine are sometimes hard to find even though they are very good apps. You can link directly to them by clicking here on their respective names: Sudoku Hint Free and Sudoku Hint Plus. Enjoy!
There have been several recent updates to the Secure Wipe app. These were made to address certain phones where the app could not find the external/secondary SD card. Hopefully the latest update will fix the problem for many users. We are always trying to keep the app up to date but new phones and kernel builds are always moving the location of the external SD card around.
I have recently changed the website format to be more interactive. It now uses WordPress and the “Make” theme.