Finished building of user registeration, add new item and modify user settings

In the past 10 days, the user registeration has been finished and tested. On the other hand, user can add other buddy that has been registered. User now can add itme under their account and they can add other buddy by inputting their userid. Once buddy inserted a new item, user can view that itme under the buddy's latest update page.

User now can change their setting like setting the default topic as the last-used, search the information based on the tags, or keyword or use both of them.

The next major implementation will be building the searching function which I think is the most difficult part of the project. I wish I can finish the basic function, namely phase one of the searching function like return the related item base on the tag that user input in the search field first. After then, it will be improved by adding function like searching the alike information based on user's preferences and user's tags trendency, better result should be return in phase two.
In my progress, I expect phase one can be finished by 15th January, 2007