You might want to check out Marvel's Essentials series, which reprints all the old issues in an affordable softcover format. "Essential Spider-Man Vol. 1", for instance, features the first 20 issues, including Amazing Fantasy 15 (first appearance of the Spider-Man character). Several other volumes are available. At about $10 each (for 500 pages+), it easy to own a complete collection, and unlike .cbr files, you can read them in the bathroom...
You might want to check out Marvel's Essentials series, which reprints all the old issues in an affordable softcover format. "Essential Spider-Man Vol. 1", for instance, features the first 20 issues, including Amazing Fantasy 15 (first appearance of the Spider-Man character). Several other volumes are available. At about $10 each (for 500 pages+), it easy to own a complete collection, and unlike .cbr files, you can read them in the bathroom...