Pass the user id logged in to a views argument

Hi

I'm working with views 2, panels on drupal 6.x

I want to create a mini panel on my front page to display some informations about the user logged in but i can't pass this argument to my views.
I can display these informations on the profile page of the user with context argument but on the front page (www.exemple.com) it doesn't work.

In my views I have create an arguments (user id) but i can't catch the value on the front page.

I tried to find the solution on the forum but I don't found it....

If you could help me.