Wisql, by Tom Poindexter, is an X11 version of isql (Windowing-ISQL) which gives you a SQL query editing window, a results window, and a lot of menus and buttons.
Offers forums for technical discussion, an integrated directory, white papers and daily news geared towards database professionals and users of database products.
Designs, develops, markets and supports a data storage and manipulation architecture, which allows ad hoc queries on data. Offices in the USA, Canada, the UK and Central Europe. (Nasdaq: SNDT)
Supplies application builders and developers with embedded database products (ODBC, SQL, client-server) with high performance, small footprint database engines.