Madonna has found something to buy with all the money she'll be getting from Time Warner. The singer-actress is very interested in a Mediterranean revival-style six-bedroom mansion on Biscayne Bay in Miami, according to the Palm Beach Review. The asking price isn't known but the owner, James E. Gray, a Burdines department store executive, paid $2.15 million for it in 1988 and it was assessed at $1.4 million last year. Madonna is negotiating through her brother, Chris Ciccone, after searching for a Miami home for about two months.