If you speak Italian, or don't mind reading bad English produced by Google Translate, I wrote a "fun" article about using Sage in order to decide what's your best option in choosing a mobile phone plan: http://andrealazzarotto.com/2013/07/13/usare-sage-per-risparmiare-sulla-bolletta-del-telefonino/
Tools used: Python-style functions and the plot() command. :) -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To post to this group, send email to sage-support@googlegroups.com. Visit this group at http://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/groups/opt_out.