Instead of checking proz.com daily to see whether any new jobs have been posted, which I hate and always forget to do, I subscribed to their RSS feed.
Now the new jobs will be delivered into my Google Reader which I read every morning over coffee.
Besides, I found out (I probably knew that before, from the days I worked as a secretary, but forgot) that you can use Word mail merge to print mailing labels (one for each addressee you have in your database). This will save me a lot of time over Christmas when I usually mail traditional paper postcards.
Being lazy saves you time and, eventually, money.