1. Indexing duplicate descriptions and keywords causing false search results.
See thread.
2. Reduce duplicates in keywords table through more intelligent indexing.
See thread.
3. Admin approval for spider to index external URLs.
See thread.
4. Better support for PHP sessions.
5. Ability to set weight of data in config file. For example:
Title [1-5]
Description [1-5]
Keywords [1-5]
Content [1-5]
6. Soudex support of similar function
7. Implement the many mods in the mods forum and spread throughout the various forums as either new features or as options that can be turned on or off in the config file. This will make things much easier for people to implement new versions without having to compare each line of code for differences.