Photoshop works fine through wine, a few minor flaws but nothing to write home about. Really the entire adobe suite works ok. By Wine alternatives what do you mean? Alternatives to photoshop and stuff without wine? Like GIMP? If you mean an alternative to WINE... cedega, but its for gaming. Also cxoffice-never used it myself though. It's easy to learn Linux if your savvy going into it, there should be little downtime in the switch.