= Development Tools =
 * [[http://www.snakeisland.com/apexup.htm|APEX APL compiler]] from Snake Island Research
 * '''APL+Win Tools for Programmers:''' [[http://www.rexswain.com/|Rex Swain]] has contributed many tools for APL developers at APL2000 User Conferences. PDF file [[http://www.rexswain.com/ucmdsrex.pdf|ucmdsrex.pdf]] shows the tools; user-command file [[http://www.rexswain.com/ucmdsrex.sf|ucmdsrex.sf]] contains the code.
 * '''Array Editor''' supports editing arbitrary arrays.  [[http://www.davidliebtag.com|http://www.davidliebtag.com]]
 * '''Dyalog APL/W auxiliary processors''' for access to APL*PLUS/PC data structures from <<MailTo(jgoff AT VERY SPAMMMFRE beautifulsystems DOT com)>>
 * '''Inca''' software change management system from HMW <<MailTo(hmw AT VERY SPAMMMFRE 4xtra DOT com)>>
 * '''Maya''' APL code file manager from HMW <<MailTo(hmw VERRYY SPAMFRE AT 4xtra DOT com)>>
 * '''Olmec''' APL GUI environment from HMW <<MailTo(hmw SPAMMFREE REALLY AT 4xtra DOT com)>>

## JAD SMS source-code management system and code repository for Dyalog APL, from [http://www.jadsms.com/ JAD SMS]
## NEWT TCP/IP SDK with VBX/OCX/ActiveX/DLL interfaces to main TCP/IP protocols and interfaces
== See also ==
 * JWiki: [[http://code.jsoftware.com/wiki/JAL|JAL — J Application Library]]
 * [[CategoryAplTree|APLTree Library]] — Open source code library