I am totally lost with this

Slackware 10.1 workstation. No Sendmail installed.
Just using kmail and/or mozilla for ISP POP3 mail.
The problems is that I'd like to get Logwatch, Chkrootkit,
Slackupdate.sh and others to keep me informed via local mail.

So, how can this be setup? Is nail still able to do the job
maybe through proc mail? Is proc mail by it self up to the job?
What is a good efficient and secure way to go with this?


I would appreciate any suggestions
Thank you very much,

Marcus