Bolivar,
You should read this brief article from 1957-58:
Because It Had Not Rained: Kline
Whether or not you end up agreeing with MGK you should try to understand his view on its own merits. It's not that difficult. I'm sorry that someone made it so.
The basic move of the FI is to recognize the parallelism between the days. There's a nice chart on WP:
http://en.wikipedia.org/wiki/Framewo...ation_(Genesis)
Days 1-4 are parallel
Days 2-5 are parallel
Days 3-6 are parallel
Days 1, 2, and 3 are kingdoms and days 4, 5, and 6 are corresponding kings.
The 7th day is separated because it has no "morning and evening." It's an eternal day (see below). The Sabbath is the high-point of the narrative. Exod 20:8 appeals to the Sabbath as the point of the creation narrative. I'm always amused by anti-Sabbatarian 6/24 folks. They know the length of the creation days (24 hours) which is disputed but they miss the Sabbath which, in terms of Gen 1-2 and Exod 20, is indisputable.
Further, parallelism (e.g., A and A') is perhaps the most common and most basic literary device in the Hebrew Scriptures. The narratives of Scripture use it quite frequently as do the psalms.
Some version of the framework interpretation of Gen 1-2 has been in existence since the 13th century. Thomas Aquinas recognized the parallelism between the days long before there was any pressure from "science" to re-interpret Genesis so it's not the case that the FI is merely a device to make difficulties go away any more than the rejection of geocentrism was an attempt to make difficulties go away.
The main point of the FI is to say that we cannot ask questions that the text does not intend to answer. Trying to make the text answer questions from 19th-century geology (age of the earth) and 19th-century biology (Darwinism) is not a good method for interpreting the text. So Kline tried to ask the text what it intends to say in its own context. That's not a radical method: it's the grammatical-historical method!
As with every view, there are difficulties, however.
E. J. Young published a critique of this view in:
E. J. Young,
Studies in Genesis One (Philipsburg, NJ: Presbyterian and Reformed Publishing, 1964).
Earlier, in the 1940s, EJY had taught a version of the FI. By the early 60s, however, he was critical of MGK's approach. Nevertheless, he conceded that the first three days could not have been "solar" days since there was no sun. As I recall, he also agreed that the 7th day is not a 24-hour day (per Heb 4:4-5). So the question is what to make of the 3 solar days.
Mark Futato followed up on MGK's approach with his essay, "Because it Had Rained."
http://faculty.gordon.edu/hu/bi/Ted_...inGen2_WTJ.pdf
There are contrasting views here:
J. Ligon Duncan III, et al., The Genesis Debate : Three Views on the Days of Creation (Global Publishing Services, 2000).