For free software from
Apple, the URL is "somewhere on your hard
drive." Remember that for AppleScript Studio (Xcode,
Interface Builder) you must install the Developer Tools.
HyperCard, an
overpriced, out-of-date, Classic-only, unsupported, but historically
insanely great Mac scripting and interface construction environment:
http://store.apple.com (and then
search on "HyperCard")
UserLand
Frontier, and its inexpensive little brother
Radio
UserLand, a brilliant, powerful scripting environment with its own
scripting language and built-in persistent storage, great
interapplication communications, and Internet server/client
capability:
http://www.userland.com
BBEdit, a scriptable
text editor:
http://www.barebones.com/products/bbedit/index.shtml
Mailsmith, a
scriptable email client:
http://www.barebones.com/products/mailsmith/index.shtml
Eudora, a scriptable
email client:
http://www.eudora.com/email/index.html
Microsoft
Word, a word processor with extensive internal (Visual Basic)
scriptability:
http://www.microsoft.com/mac/products/wordx/wordx.aspx
Microsoft Excel, a
spreadsheet program with extensive internal (Visual Basic)
scriptability and strange but powerful AppleScript scriptability:
http://www.microsoft.com/mac/products/excelx/excelx.aspx
FileMaker Pro,
a scriptable database program:
http://www.filemaker.com
REALbasic, an
application development environment:
http://www.realbasic.com
GraphicConverter,
a scriptable image processing program:
http://www.lemkesoft.com/en/graphcon.htm
Tex-Edit Plus,
a scriptable styled text editor:
http://www.tex-edit.com
Fetch, a scriptable
FTP client:
http://www.fetchsoftworks.com
NoteTaker, a
scriptable outliner:
http://www.aquaminds.com
Panorama, a
database program:
http://www.provue.com/panorama.html