Suggestions for LaTeX-firstaid

The following packages have something in common with the package LaTeX-firstaid. The packages are ordered in decreasing similarity.

Package latex-firstaid-dev: Development pre-release of the LaTeX firstaid package
Package l3kernel: LaTeX3 programming conventions
Package latex-lab: LaTeX laboratory
Package l3kernel-dev: Development pre-release of l3kernel
Package scrhack: Compatibility package to emulate the former KOMA-Script package scrhack
Package mathfixs: Fix various layout issues in math mode
Package medmath: Better medium-size math commands
Package latex-lab-dev: LaTeX laboratory: Development pre-release
Package mylatexformat: Build a format based on the preamble of a LaTeX file
Package mylatex: Make a format containing a document’s preamble
Package biblatex-true-citepages-omit: Correction of some limitation of the citepages=omit option of BibLaTeX styles
Package plautopatch: Automated patches for pLaTeX/upLaTeX
Package latex-tools: The LaTeX standard tools bundle
Package latex-cyrillic: Support for Cyrillic fonts in LaTeX
Package amslatex: Mathematical enhancements for LaTeX
Package required: Packages required of a LaTeX distribution
Package latexrelease: LaTeX release emulation
Package mltex-ltx: LaTeX support for MLTeX
Package stex: An infrastructure for semantic preloading of LaTeX documents
Package trig: Simple trigonometric functions
Package latex-graphics: The LaTeX standard graphics bundle
Package amstext: Typeset text fragments in mathematics
Package color: Colour control for LaTeX documents
Package grfguide: LaTeX standard graphics and color packages documentation
Package multicol: Intermix single and multiple columns
Package tabularx: Tabulars with adjustable-width columns
Package testmath: Examples of the AMS-LaTeX package
Package amsopn: Typeset mathematical operator names
Package l3docstrip: Strip documentation in LaTeX3 source
Package keyval: Process key=value schemes
Package babel: Multilingual support for LaTeX, LuaLaTeX, XeLaTeX, and Plain TeX