New to the list ... and Linux ...

Hi all, My name is Lorenzo, I live and work in Milan - Italy - I'm married, I've got two kids etc. etc. Ok, now the serious stuff :-) I've been using Suse 8.0 for a few days now, so far everything is working flawlessly but, I'm trying to find a pim that will let me sync my to-do and calendar items with my Siemens Sl42 mobile phone. Under Windows this is possible with Outlook 98/2000. Is there something under Linux too? I've been trying Kandy but it doesn't seem to work and, besides, it does nothing more than syncing the contacts list, not really what I'm looking for ... any suggestion or comment? TIA Lorenzo