What we have to offer is very much of direct interest/benefit to Le Mans fans and was, in fact, born out of the hassle I had last year in trying to work out who owed who what on the homeward-bound ferry.
It is a piece of software which runs on all Psion handheld computers including the pocket-size Siena. It is also available for laptop computers.
At the start of the trip the user enters the names of all members of the group and how many shares they are responsible for. They also enter a name for their home currency and a foreign currency and an exchange rate. As payments are made, on behalf of the group, the amount paid is entered, together with which currency was used, the paying member and a brief description of what it's for.
At any time (usually at the end of the trip) the software works out who needs to pay who how much, so that each person has paid the correct amount according to the number of shares they have. No one has to make more than 2 payments and the number of receipts by those who have paid a large amount on behalf of the group is minimised. The amounts to be paid are shown in both currencies.
We are selling this for £30 (+p&p and VAT) for those who already have a Psion or for £130 (+p&p and VAT) pre-loaded on to a Psion Siena (The Siena is at cost to us as we do not normally sell hardware)
If you go in a group I'm sure you will see the benefits. If you are interested, contact Jim Parker JimParker@corppcsoft.com