For those who want to read some Plato, the following dialogues are considered his earliest and in chronological order:
- Charmides
- Lysis
- Laches
- Protagoras
- Euthydemus
- Cratylus
- Phaedrus
- Ion
- Symposium
- Meno
- Euthyphro
- Apology
- Crito
- Phaedo
- Gorgias
You can read them chronologically if you choose. Looking through some notes I have, the editors of the Great Books of the Western World suggest that, instead of chronological order, a better way to read them is to group the dialogues as shown:
<Dialogues about the life, character, and death of Socrates>
<Dialogues that illustrate Socratic methods of questions and conclusions>
- Euthydemus
- Ion
- Charmides
- Laches
- Euthyphro
<Dialogues on moral virtue>
<Dialogues about love and friendship>
<Read discussion about language last because it is a difficult dialogue >
It is a blessing to have Plato in English and in Logos digital format. I can highlight and take notes using Logos - a much preferred way than to markup a book copy I have here. I welcome any suggestions regarding a method to read Plato. 
David