Wouldn't touch it with a large shitty stick.
What current apps would actually run on OS4.1, what is being written for the new machine, and erm.... I like the feeling of £1500 in my pocket!!
That's funny. My wife will only give up her Dell mini if you pulled it from her cold dying hands!!
Ever heard of Hackintosh? See if you can hacker the dell (if it's a min 9, even a mini 10 can be done to a point!!)?