More interesting name?

[huonw]

[canndrew]

bigfloat? (a la bigint)

[huonw]

I was more thinking something more fun/less "logical", like how I'm using a bigint library called ramp E.g. boat (along the lines of "whatever floats your boat") or maf (Multiple/Arbitrary-precision Floats, pronounced similar to "math"). But those particular ideas suck.