This page lists the descriptions for our product types,
download file formats, and file compression methods.
This
information is provided so you can determine the best method for your
download and how you can use the software. Please send your email to
if you have any questions.

Product Types
| Term |
Description |
| Shareware |
You may download and
use shareware titles for 14-21 days of evaluation period. If you have
found the software worthwhile, and you would like to keep using it,
please honor the shareware system and register your copies to support
us. Your registration will help share the cost of software development
and encourage us for more software development and better support. |
| Freeware |
For
software distributed as freeware, you may keep it for free, share
copies with your friends, and spread the words if you like it. No
registration payment is needed for freeware products. |
| Alpha |
The
software design and specifications are still undetermined in this
stage. Normally there are still bugs in the software. If the test
results are not good or the software is not useful for general public,
we may terminate the development of the software. We view alpha
software as a "preview" for the introduction of the software. No
technical support and documentation are provided in this stage. |
| Beta |
The
software design and specifications are determined and almost ready for
the final public release. Some bugs may still exist in the software.
Testers' reports always ensure the quality and compatibility of the
software. Limited technical support and documentation may be provided
in this stage. |
File Formats/Compression Methods
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