Suggestions for Greek-makeindex

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

Package lamstex-index: Index processor for LamsTeX
Package forindex: Manipulate \index commands in a LaTeX file
Package intex: Support typesetting and indexing words and phrases
Package latex-indexer: Automate index generation for LaTeX documents
Package gindex: Formatting indexes
Package grverb: Typesetting Greek verbatim
Package greek-inputenc: Greek encoding support for inputenc
Package bib-greek: A BibTeX style for Greek documents
Package hellas: Typeset bibliographies which include Greek
Package ibycus-babel: Use the Ibycus 4 Greek font with Babel
Package greektonoi: Facilitates writing/editing of multiaccented greek
Package greek-fontenc: LICR macros and encoding definition files for Greek
Package elhyphen: Hyphenation for Greek text
Package hyphenation-greek: Hyphenation patterns for ancient and modern Greek
Package kotex-utils: Utility scripts and support files for typesetting Korean
Package lithuanian: Babel support for Lithuanian
Package bgreek: Using Beccari’s fonts in betacode for classical Greek
Package sanitize-umlaut: Sanitize umlauts for MakeIndex and pdfLaTeX
Package dvicopy: Copy DVI files while expanding VF (virtual font) references
Package ibygrk: Fonts and macros to typeset ancient Greek
Package index: Extended index for LaTeX including multiple indexes
Package greekinfo3: Overview of systems, packages, and fonts for Greek TeX
Package genindex: Alternative index series
Package xindy: A general-purpose index processor
Package addindex: Add index entries to LaTeX document
Package idxtex: An index processor
Package makeindexk: Makeindex development sources
Package texindex: Simple indexing using standard Unix commands
Package upmendex: Multilingual index processor
Package zhmakeindex: Makeindex replacement for Chinese users
Package hsindex: An alternative index processor to imakeidx written with Haskell