LGTM
http://gwt-code-reviews.appspot.com/1181801/diff/1/2 File user/src/com/google/gwt/user/cellview/client/CellTable.java (right): http://gwt-code-reviews.appspot.com/1181801/diff/1/2#newcode599 user/src/com/google/gwt/user/cellview/client/CellTable.java:599: public void addColumn(Column<T, ?> col) { Nit: Can we differentiate in the comments between functions named addColumn (which add the column to the end) and functions named insertColumn, which allow the user to indicate where to insert the column? It's not obvious from the existing comments. http://gwt-code-reviews.appspot.com/1181801/show -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
