As one of its daily deals, Groupon offers a $70 Vistaprint Credit for $17. Plus, receive 30% off regular-priced items via this offer. (The discounted items can be found here.) That's $53 off and among the best such deals we've seen for Vistaprint in recent months, although we saw the same credit offer plus 50% off regular-priced items three weeks ago. The voucher excludes shipping costs and sales tax. Deal ends November 8. The credit is valid until February 6, 2013.