IcoFX - IcoFX is an all-in-one solution for icon creation, extraction and editing.
NodeXL - Home
IconsExtract - Extract icons and cursors stored in EXE, DLL, OCX, CPL files
UCINET - UCINET for Windows is a software package for the analysis of social network data.
IconViewer - Bot Productions's IconViewer utility allows you to view, copy, and save the icons in a file through its property sheet.
Pajek - Pajek is a lightweight solution developed from scratch by an extraordinary team of developers for the purpose of Large Network Analysis.