PDF manipulation, intended for saving trees when printing. This application helps n-up-ing pages by providing auto-crop and fine-tune cropping in a GUI to enlarge readable part of pages. It also compensates for printable regions of local printers.
A parser that can parse LATEX source code and generate a report. It points out syntactic errors, suggest improvements to code(in a syntactic sense). Works with all common LATEX classes as well as common packages and new macros.