Tech to keep you safe from hurricanes

For East Coast residents keeping a worried eye on Hurricane Irene, there's a host of mobile apps, Twitter feeds and other digital tools available to help.<div class="feedflare"> <a href="http://rss.cnn.com/~ff/rss/cnn_tech?a=lowv1xfUb4I:OV4q7s0tmZ4:yIl2AUoC8zA"><img src="http://feeds.feedburner.com/~ff/rss/cnn_tech?d=yIl2AUoC8zA" border="0"></img></a> <a href="http://rss.cnn.com/~ff/rss/cnn_tech?a=lowv1xfUb4I:OV4q7s0tmZ4:7Q72WNTAKBA"><img src="http://feeds.feedburner.com/~ff/rss/cnn_tech?d=7Q72WNTAKBA" border="0"></img></a> <a href="http://rss.cnn.com/~ff/rss/cnn_tech?a=lowv1xfUb4I:OV4q7s0tmZ4:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/rss/cnn_tech?i=lowv1xfUb4I:OV4q7s0tmZ4:V_sGLiPBpWU" border="0"></img></a> <a href="http://rss.cnn.com/~ff/rss/cnn_tech?a=lowv1xfUb4I:OV4q7s0tmZ4:qj6IDK7rITs"><img src="http://feeds.feedburner.com/~ff/rss/cnn_tech?d=qj6IDK7rITs" border="0"></img></a> <a href="http://rss.cnn.com/~ff/rss/cnn_tech?a=lowv1xfUb4I:OV4q7s0tmZ4:gIN9vFwOqvQ"><img src="http://feeds.feedburner.com/~ff/rss/cnn_tech?i=lowv1xfUb4I:OV4q7s0tmZ4:gIN9vFwOqvQ" border="0"></img></a> </div><img src="http://feeds.feedburner.com/~r/rss/cnn_tech/~4/lowv1xfUb4I" height="1" width="1"/> [More]