26. A method of multi-lingual two-sided printing of two-sided media for a purchase transaction between a merchant and a buyer of goods and/or services at a point-of-sale terminal (POS) to provide a multi-lingual two-sided purchase transaction receipt which can be provided to the buyer, the method comprising: receiving first data which relates to payment effected by the buyer for the purchase of the goods and/or services to initiate the commercial transaction includes obtaining personal information from one or more items associated with a the first party to the commercial transaction; receiving second data which relates to the goods and/or services sold by the merchant; processing the first and second data to (i) identify a first language for printing at least some purchase transaction information on a first side of the two-sided media wherein the first language comprises a language associated with the first party to the commercial transaction, and (ii) identify a second language different from the first language for printing at least some purchase transaction information on a second side of the two-sided media, wherein the second language comprises a language associated with a location where the commercial transaction is initiated; printing purchase transaction information on the first side of the two-sided media in the first language; and printing purchase transaction information on the second side of the two-sided media in the second language and thereby to provide the multi-lingual two-sided purchase transaction receipt which can be provided to the buyer.
26. A method of multi-lingual two-sided printing of two-sided media for a purchase transaction between a merchant and a buyer of goods and/or services at a point-of-sale terminal (POS) to provide a multi-lingual two-sided purchase transaction receipt which can be provided to the buyer, the method comprising: receiving first data which relates to payment effected by the buyer for the purchase of the goods and/or services to initiate the commercial transaction includes obtaining personal information from one or more items associated with a the first party to the commercial transaction; receiving second data which relates to the goods and/or services sold by the merchant; processing the first and second data to (i) identify a first language for printing at least some purchase transaction information on a first side of the two-sided media wherein the first language comprises a language associated with the first party to the commercial transaction, and (ii) identify a second language different from the first language for printing at least some purchase transaction information on a second side of the two-sided media, wherein the second language comprises a language associated with a location where the commercial transaction is initiated; printing purchase transaction information on the first side of the two-sided media in the first language; and printing purchase transaction information on the second side of the two-sided media in the second language and thereby to provide the multi-lingual two-sided purchase transaction receipt which can be provided to the buyer. 27. The method of claim 26 , wherein printing purchase transaction information on the second side of the two-sided media in the second language comprises printing some or all of the purchase transaction information printed on the first side of the two-sided media in the first language on the second side of the two-sided media in the second language.