matisse是netbeans里面用于画swing界面的工具，
具体介绍
在5.5之后版本的myeclipse里面，提供了同样的一个工具，名字也很相似，matisse4myeclipse
这是一段来自myeclipse官方网站的介绍
“
Matisse is/was the code name for the well-known WYSIWYG Swing
user-interface designer of
NetBeans, now called the NetBeans GUI builder. This designer
includes some of the most intuitive and advanced layout and
sizing controls of any Swing visual designer today.
Matisse4MyEclipse is an implementation of NetBeans' Matisse that
integrates its functionality into
MyEclipse Enterprise
Workbench to enable the rapid development of Java
Swing rich client applications (RCP) within the MyEclipse
environment. Developed in partnership with Sun's NetBeans
Project, Matisse4MyEclipse offers full control and round trip
development between RAD visual design tools and underlying Java
Source code. It consists of a form designer with a source mode,
an extensible palette of Swing and AWT controls with
drag-and-drop placement support,
advanced alignment guides and sizing tools as well as property
and outline views.
”
全文见：
具体介绍
下载完了以后发现在eclipse里面的matisse要是需要使用的话还是得注册myeclipse的，
而目前myeclipse 6.0.1没有professional的注册码（偶穷人，公司也不管你用什么），
所以还是不能用（我还以为是从netbeans那搞来的，应该是免费了呢）
只能还继续用myeclipse 6.0了，这个能找到professional的注册码