### Name: aafDescription
### Title: Constructor for aafDescription objects
### Aliases: aafDescription
### Keywords: file

### ** Examples

if (require(hgu95av2.db)) {
    data(aafExpr)
    probes <- featureNames(aafExpr)
    descriptions <- aafDescription(probes, "hgu95av2.db")
    show(descriptions[6:10])
}