This screen recorder creates instant screen demos, tutorials and presentations with the highest compression ratio in the world. With SCREEN2SWF, the 1M only free to try screen recorder, you can:

Record
Record onscreen changes
Record mouse movement and clicking.
Record speech from microphone.
High speed. Capture up to 30 frames per seconds with 'Max' mode. Your computer should be fast enough.

Edit
Add text, image and annotation into your recorded video.
Add zoom in, focus, fade in/out effects.
Add delay or cut clips.

Export
EXE self-play file
Flash movie (SWF file) and AVI file.
Best quality and Scalable settings
The world smallest movie files for fast sharing.

Beside above, it is fast and efficient, occupy less system resources.