Short of doing an FI rating, there's not much you'll find. Glider towing, para dropping etc, assuming you can get any,...will put some hours in the logbook, but dont expect any pay. Air taxi and light tiwn charter work etc requires significantly more hours and experience than a frozen atpl with low hours. Biz jets/Corp requires substantial hours too...also bear in mind that the downturn is hitting these guys too. EBJ have just went bust, thats a good handful of experienced Citation guys onto the market. As for freight/cargo work on TP's etc, just as difficult to get into as the passenger ailines.