The texts are all here. For example, Troilus and Cressida is there for the reading - and for the downloading.
You can also buy the play in "mass market paperback" with essays, etc., and etc (416 pages! where the play itself takes up 33 pages - two columns each- in my Oxford edition of the "complete works") or in ebook form from Simon & Schuster or, of course, from Amazon.
All sorts of resources are at the Folger Shakespeare Library in Washington, D.C.