1] Income tax on the internet. A large system of Perl programs to complete, file and print individual income tax returns. 2] Inter-platform text conversion utilities which allowed IBM legacy files and directory structures to be converted to UNIX structures. 3] COBOL source code language parser. Used context sensative analysis text analysis to research COBOL source code for certain data and execution statements. 4] Text parser that read DOS screen construction/configuration files and generated HTML screens. 5] Modification of UNIX shell tools to allow them to be run from a WEB interface, while maintaining their SHELL functionality unchanged.