root mail - cronjob

I have this cronjob running, and everytime it runs, it emails root, to say it was successful. How do I get it to stop sending the email? Wayne

Accounting

I'm looking for a Linux accounting program, if there is one. I've been on the verge of buying Quickbooks Pro, but would rather stay away from windows products. Does Linux have something like quickbooks? Wayne

XDM question

I have XF86 3.3.6, Gnome, with windowmaker as my windowmanager. The XDM starts at boot. My question is ..How do I customize the look of XDM?( like a custom background for the logon screen). Or better, is there a better program than XDM for the graphical login. Like maybe one that has a menu to