This page links some essential software for assisting with Software Reviews for RISC OS. They will, undoubtedly, have many other uses!
InterGif - make GIF images from RISC OS Sprite or Draw files. Convert from GIFs back to sprites, and optimise animated GIFs from other programs.
MicroSpell - interactive spell check module for everything you type!
WindowRd - a very small utility to grab windows off the desktop. Press BOTH shifts at the same time, the window underneath the pointer is saved, including any windows on top, or menus.
ZipEE - drag-and-drop file ZIP encoding and expansion.