SketchUp爱好者关心SketchUp历次新版本都更新了啥，这里我专门整理出来，供大家参看使用！您可以在这里看看草图大师是如何一步步成长的！
原文：
- SpeedUp: SketchUp 5 is now significantly faster for many modeling operations.
- SandBox Tools: The Sandbox is a new set of tools that allow users to create terrain and other surface forms from contours or from scratch.
- Smoove, Stamp and Drape Tools: Draw a grid and pull points of it upwards to create landscapings.
- Render Away: Add depth to drawings with the new Depth Cued Edges. Change the appearance of your presented work with Endpoints, Edges Off, Transparent Maps, and improved FaceMe Shadows.
- Component Management: Organize and manage models with the Outliner, Group & Component locking, Make Unique and Replace Selected.
- Improved import and export: SketchUp has improved the friendly 3D exports and added new import formats such as DEM and 3DS.
- Snappy dialogs: Dialog boxes stick together, so you can organize your screen real estate more easily. New toolbars and icons have been added to give the interface a new look.
- Getting Started Window: When you open SketchUp 5, you’ll see a Getting Started window that will lend a hand in learning the basics of SketchUp 5.
- Improved Walk Tool: Collision detection in the Walk tool.
- Transparency in images: Transparency in images will now be supported.
译文：
SpeedUp：SketchUp 5现在对于许多建模操作来说明显更快。
SandBox工具：Sandbox是一组新工具，允许用户从轮廓或从头开始创建地形和其他表面形状。
Smoove，Stamp和Drape工具：绘制网格并向上拉点以创建景观。
渲染：使用新的深度边缘边缘为图纸添加深度。使用“端点”，“边缘关闭”，“透明贴图”和改进的FaceMe阴影更改显示的工作的外观。
组件管理：使用“大纲视图”，“组和组件”锁定，“使唯一”和“替换选定项”组织和管理模型。
改进了导入和导出：SketchUp改进了友好的3D导出并添加了新的导入格式，如DEM和3DS。
Snappy对话框：对话框粘在一起，因此您可以更轻松地组织屏幕空间。添加了新的工具栏和图标，使界面焕然一新。
入门窗口：当您打开SketchUp 5时，您将看到一个入门窗口，它将帮助您学习SketchUp 5的基础知识。
改进的漫游工具：漫游工具中的碰撞检测。
图像的透明度：现在支持图像的透明度。