You could install Evernote (free) on both PC and phone (versions for Android, iOS, Blackberry, Windows Phone, and hp WebOS) . There's a "Web Clipper" extension for Chrome (maybe others) that will let you snip all or part of a web page directly to a note as well.
Under 150 characters, you could always tweet it to yourself.
Or email it to your SMS - almost all carriers have a way to send an email to SMS. With Telus, you just send an email to
phonenumber@msg.telus.com - this will work with pretty much any phone that supports SMS, even old "dumb" phones.