Sorry if I'm doing sth wrong ,i'm newbie in all this. Ok i have os2008 version:5.2008.43-7.....Byway guys i don't understand that mess i did below
Report of x terminal :
~ $ sudo gainroot
Root shell enabled


BusyBox v1.6.1 (2008-09-18 09:43:17 EEST) Built-in shell (ash)
Enter 'help' for a list of built-in commands.

/home/user # apt-get install python2.5-hildon
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
python2.5-osso
The following NEW packages will be installed:
python2.5-hildon python2.5-osso
0 upgraded, 2 newly installed, 0 to remove and 5 not upgraded.
Need to get 83.0kB of archives.
After unpacking 381kB of additional disk space will be used.
Do you want to continue [Y/n]?
WARNING: The following packages cannot be authenticated!
python2.5-osso python2.5-hildon
Install these packages without verification [y/N]?
E: Some packages could not be authenticated
/home/user #