From: Guilhem de WAILLY
Subject: OpenScheme 1.3.6 released
Date: 
Message-ID: <3AEEADC2.E6453838@erian-concept.com>
Erian Concept is glad to announce OpenScheme 1.3.7

SITE:
http://www.open-scheme.com

NEWS:
- Bug fix release
- Very first release of the OpenScheme WEB Server

REGISTRATION
OpenScheme does  not now require  a license number to  run. Therefore,
registration is required to obtain a free support.

WHAT IS OPEN-SCHEME ?
OpenScheme is  a  Scheme interpreter/compiler/debugger  conform to the
R5RS standard (only scheme-report-environment, null-environment    are
not supported)

It is available for Intel PC with  Linux, BeOS [(r) Be, Inc], FreeBSD,
Solaris, or Windows [(R) Microsoft].  Since the user sees the same API
interface, cross-development is easy and immediate.

OpenScheme integrates a lot of interesting features, such as a regular
expression parser, object  oriented system, CLOS based, console Object
Oriented  interface,  an  standardized  Operating  System   access,  a
preemptive timer library that is thread compatible.

A  low-level set  of primitives  and  a  OO graphical library  are now
available. The OO graphical library is  entirely written in Scheme. It
provides all the common Widgets.

OpenScheme is open to the net: A NET plugin provides all the necessary
functions to access to the net,  such as Sockets, Crypt, Encode, Mail,
CGI, ...

A  fully relational    database  engine  is  also  provided  in    the
professional edition.  It allows to  handle any number of files, large
objects, objects with variable size, files larger than 4Go.

OpenScheme includes  an interpreter  that performs on-flow compilation
and a compiler that  produces pure ANSI  C. It also includes a command
line symbolic debugger.

OpenScheme allows to put  in the same  source  file high level  Object
Oriented  code, standard    Scheme,  C   and assembly  (that    breaks
portability). This feature     provides an impressive   power  to  the
development environment.

Therefore, OpenScheme does  not have yet  an integrated graphical user
interface. This is planned.

OpenScheme  is commercially supported by:

        Erian Concept
        Le Stella, 155 bd de la Madeleine
        06000 - Nice - FRANCE
        Phone: +33 493 441 806
        Fax  : +33 493 441 806
        WEB  : www.erian-concept.com
        email: ···········@erian-concept.com

OpenScheme is distributed in four editions:

-Free  WEB edition: fully  functional interpreter  version, with plain
HTML documentation.  This  version  does not include  the  development
kit.  It can be freely distributed  (distributor may request a special
license number).

-Standard edition: This version allows to have profits and to sold all
derivated products, royalties free. A technical support is provided by
Erian Concept.

-Professional edition: This edition includes   the paper manuals,  the
OSD database engine.  OSD is a native  relational database kernel with
an unlimited  number   of  simultaneously opened tables,   wide  files
(>4Go), variable  length fields, b+tree  indexes,  memory tables, etc.
In addition, free updates for the next three  minor and major releases
of OpenScheme.

Our   sponsors  are   NetUltra  (www.netultra.com), Iverson  Softwares
(www.iversonsoftware.com) and  Linux Magazine  (www.linuxmag.fr)   and
Tornado Technology, Inc (http://www.3dtwister-aec.com).


The OpenScheme team.


--
Guilhem de Wailly
Erian Concept http://www.erian-concept.com
Open Scheme   http://www.open-scheme.com