There are many threads on GC where members have developed guides/strategies on something (including many comprehensive write ups)
I will post some that I have. If you find something noteworthy (in GC), post a response and I will update the post accordingly.
Thanks,
mohater
Best Strategies/Guides/Tools
Math:
guide to series and sequences... arithmetic and geometric. benjiboo
Math: Absolute value (Modulus). Walker
Combinations, Permutations, and Probability - References. Walker
Slingfox's GMAT Strategies (Condensed). Slingfox
Quant notes for PS and DS. Target760
Verbal/AWA:
AWA Guide: How to get a 6.0. chineseburned
GMAT Idioms crejoc
Spidey's Sentence Correction Notes Spidey's notes from Test Magic Forum
The Idioms Test. saruba
Slingfox's GMAT Strategies (Condensed). Slingfox
CR for beginners. Target760
Other:
Walker's guide to Slide Presentation. Walker
Compiled Interview Questions. peaceyall
Rhyme's Totally Fallible Guide to Interviewing. Rhyme
GMAT CAT Timer. Target760
More to come as I dig up other threads.
[highlight]Please follow this Format:[/highlight]
Link/Title, author
_________________
Strategy Discussion Thread | Strategy Master | GMAT Debrief| Please discuss strategies in discussion thread. Master thread will be updated accordingly. | GC Member Write Ups
Find out what's new at GMAT Club - latest features and updates