Sequence analysis
NCBI http://www.ncbi.nlm.nih.gov/TAIR home page http://www.arabidopsis.org/
PSORT http://psort.nibb.ac.jp/
Protein translation http://www2.ebi.ac.uk/translate/
TIGR http://www.tigr.org/
Botanical images
Curtis's Botanical Magazine http://www.nal.usda.gov/curtis/
Outreach
Science News for kids http://www.sciencenewsforkids.org.