Module development and code questions

To be more specific, is there a way to have the Free Tagging autocomplete field with an "add" button that will add the taxonomy term to a list below. It would also be nice if that list had little delete buttons next to them for editing the list on the fly.

witch module help me to create node access by username or uid.
for example:
users with email *@yahoo.com or users that their name is jim can access desired node.

I'm having a ton of problems with menus, someone please tell me what I'm doing wrong.

Right now, I can show a MENU_NORMAL_ITEM on my dev environment on XP, but when I stage it (via svn export) on my hosted linux server, I get an access problem and it doesn't show up. it's the same code? I can't figure out how to debug this.

Here is what I'm doing:

everything is going great, execpt for the fact that when the validation hook is calling, the form_values seem to be empty!

Hi,

I have a multisite instalation and I need to set diferent acces roll for diferents user.

I mean an user in the administrator group in the siteA must be in the auteticated group in the siteB and vice versa.

there is any module or way to do that.

Excuse my english please

Hello, my group has been testing a new access module, and in doing so needs to have many different browser windows open to see what effect certain scenarios have on the different roles within the system. Occassionally, one browser/user will "take" the session of the other window. So, if I'm logged in as Bob and Phil, the Phil window at some point may become Bob, resulting in two Bob windows (but one session, I suspect--haven't confirmed). All users, including myself have seen this, but we've been testing for weeks, so this isn't completely common.