However, I see in the 3.5 PHB that there is still a daily limit to spell-casting. That's highlighted in the set time of day for divine spellcasters. The "recent casting limit" looks to me designed to prevent the "midnight mad minute" -- just the opposite of providing for this "daily limit really twice daily" finagling!Majoru Oakheart said:There is no limit on the number of times you can rest each day ...
With 3e, it is explicit that one need not prepare all one's daily spells at once. It is not even necessary to go through a second rest, just to have an appropriate environment and spend between 15 minutes and an hour. That's a lot of flexibility -- and the whole scheme is a BIG boost for high-level casters versus 1e or even 2e -- but I do NOT think the intent is to void the stated daily limit.