Hello community!

Some guy I know is selling his few months old HP Mini 2140 for a funny price of 130eur and I'd like to buy it, but before I do that, I've decided to get some more information about it's wireless chipset and drivers.

Using google, I've found out that this little netbook uses Broadcom's chipset, but I couldn't found out which
vendor type/product code does it contain or
which driver to use, and if it's fully (with injection) supported, and under which kernel, because I've read Broadcom's driver developers removed the monitor mode for some or even all new drivers.

That's all I'd like to know and asap, so that thing won't get sold to someone else.. :)

Thank you all in advance and I hope my english didn't sound too retarded ;)