[news.eclipse.newcomer] First question, working on Windows with Linux r

[raoul.chatigre@xxxxxxxxxxx (RaoulChatigre)]

Hi everyone, greetings from France.

I'm currently working on a PHP project with Notepad++.
PHP pages are stored on a Linux server, accessed from my windows 
workstation via a samba directory.

CVS is already used (in shell) and some CVS maintenance are made by shell.
So the goal is to adapt my eclipse (3.2) to the current CVS, and drop away 
Notepad.

I first tried to checkout the whole project with Eclipse's CVS, but with 
this method I encoutered problems while working with CVS in a shell.
( : no such repository)

So I tried to create a simple project, and use the old CVS directorys.
Great : it is working !
Except for some files which are marked as different from repository.
Very strange because my local directory has freshly been updated from 
console.

My question is  : why Eclipse believe these files are different ?
I'm certainly not the first one with this problem but I havn't found any 
clue on google...

--
My english is really poor, I know, just hope you understood  ;)