UNIFACE, C, C++, Visual C++, Visual Basic, VBA, Java, Visual Age (Java), GWBasic, Fortran, Cobol, Pascal, dBase, Ocaml, ensamblador (8086, MIPS), Step-5(autómatas), SQL, SQL Plus, PHP, HTML, XML, ASP, JSP, ...
Oracle, DB2, Solid, Access, MySQL
Dreamweaver, Frontpage, Flash MX, Action Script, Paint Shop Pro, Corel Draw, Autocad