Groupon is offering a $40 Staples eGiftcard for $25 right now. The gift card never expires, so this is an awesome deal. Perfect to save for all those back to school deals in a month or two.
This one will probably sell out quickly, so jump on it.
Fine print: Limit 1 per person. Limit 1 per visit. Must redeem Groupon voucher for a Staples eGift Card, which can be used in any participating Staples store. Groupon voucher not accepted in-store. eGift Card never expires. eGift Card valid in-store only. eGift Card not valid at Staples.com.