Open Problems in Topology - http://www1.elsevier.com/homepage/sac/opit/toc.htm Collection includes problems in set theory, continua, algabraic structures, analysis, and dynamics. Page includes glossary of terms. Links are in PDF.
The Boise Problem Book - http://math.boisestate.edu/~marion/research/BoiseProblemBook/ Problems in combinatorial set theory and topology, collected by Marion Scheepers.
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