freebsd-ports/math/add/pkg-descr

Add is a fixed-point calculator that operates as a full-screen editor.
Add performs fixed-point computation. It is designed for use as a 
checkbook or expense-account balancing tool. Add maintains a running
result for each operation. You may scroll to any position in the 
expression list and modify the list.

http://www.clark.net/pub/dickey/add/add.html
Initial import of add version 1.0. A full-screen editing calculator. PR: 7769 Submitted by: Andrey Zakhvatov <andy@icc.surw.chel.su> 1998-08-30 18:30:09 +00:00			`Add is a fixed-point calculator that operates as a full-screen editor.`
			`Add performs fixed-point computation. It is designed for use as a`
			`checkbook or expense-account balancing tool. Add maintains a running`
			`result for each operation. You may scroll to any position in the`
			`expression list and modify the list.`

			`http://www.clark.net/pub/dickey/add/add.html`