An interesting question came up with a chavrusa. To understand the question, you need to know that there are many online games that are essentially multiplayer computer simulations. One of the ways the game providers make money is to offer etools of various sorts for a price (real dollars). The game provides provisions for players to buy/sell/loan such tools among themselves, as well as from the game provider. Here's what transpired (names changed to protect the innocent and to comply with the laws of Lashon Hara even about the guilty): Shmuel and Yehuda are friends playing in a game that offers, among other things, virtual e-swords for sale to be used in the game. Shmuel owns an e-sword, but will be offline for a month, so he loans it to his friend Yehuda. "Loan" is the term they use between themselves. As far as the game is concerned, Shmuel has sold his e-sword to Yehuda for $0; Yehuda and Shmuel, though, have an oral agreement (no dispute on t...
This is a paraphrase of the pasuk in t'hillim 84:7 -- "mei'chayil el chayil" -- which means "from strength to strength". In this case, it is my thoughts and ideas to those who are strong enough to be interested :)