diff --git a/virtualsmartcard/README b/virtualsmartcard/README
index 29b68fd..45e6639 100644
--- a/virtualsmartcard/README
+++ b/virtualsmartcard/README
@@ -1,5 +1,6 @@
 Title            : virtualsmartcard
-Authors          : Frank Morgner, Dominik Oepen
+Authors          : Frank Morgner <morgner@informatik.hu-berlin.de>
+                   Dominik Oepen <oepen@informatik.hu-berlin.de>
 Version          : 1.0.0 27 Jul 2009
 License          : See file COPYING
 Tested Platforms : Linux 2.6 (Debian, Ubuntu, Om 2008)
@@ -40,6 +41,4 @@ PC/SC API. You can use the opensc-explorer or pcsc_scan to test that.
 QUESTIONS
 ---------
 
-For questions, please email us at:
-Frank Morgner <morgner@informatik.hu-berlin.de>
-Dominik Oepen <oepen@informatik.hu-berlin.de>
+For questions, please use http://sourceforge.net/projects/vsmartcard/support
diff --git a/virtualsmartcard/configure.ac b/virtualsmartcard/configure.ac
index efc028a..bd02dec 100644
--- a/virtualsmartcard/configure.ac
+++ b/virtualsmartcard/configure.ac
@@ -3,7 +3,7 @@
 
 AC_PREREQ([2.64])
 AC_INIT([virtualsmartcard], [0.2], [http://sourceforge.net/projects/vsmartcard/support])
-AC_CONFIG_SRCDIR([src/vpcd/ifd.c])
+AC_CONFIG_SRCDIR([src/vpcd/ifd-vpcd.c])
 AC_CONFIG_HEADERS([config.h])
 AC_CONFIG_MACRO_DIR([m4])
 AM_INIT_AUTOMAKE
@@ -18,16 +18,19 @@ AM_PROG_CC_C_O
 AM_PATH_PYTHON
 PKG_PROG_PKG_CONFIG
 
+
 # Checks for libraries.
 PKG_CHECK_EXISTS([libpcsclite],
                  [PKG_CHECK_MODULES([PCSC], [libpcsclite])],
                  [AC_MSG_WARN([libpcsclite not found by pkg-config])])
+
 saved_CPPFLAGS="$CPPFLAGS"
 CPPFLAGS="$CPPFLAGS $PCSC_CFLAGS"
 AC_CHECK_HEADERS(ifdhandler.h,,
         [ AC_MSG_ERROR([ifdhandler.h not found, install libpcsclite or use ./configure PCSC_CFLAGS=...]) ])
 CPPFLAGS="$saved_CPPFLAGS"
 
+
 # --enable-serialdropdir=DIR
 AC_ARG_ENABLE(serialdropdir,
 	AC_HELP_STRING([--enable-serialdropdir=DIR],[directory to install the
@@ -47,6 +50,7 @@ if test "${serialdropdir}" = false ; then
 	fi
 fi
 
+
 # Checks for header files.
 AC_CHECK_HEADERS([arpa/inet.h stdint.h stdlib.h string.h sys/socket.h sys/time.h unistd.h])
 
@@ -94,7 +98,6 @@ ${PACKAGE} has been configured with following options:
 
 Version:              ${PACKAGE_VERSION}
 User binaries:        $(eval eval eval echo "${bindir}")
-Configuration files:  $(eval eval eval echo "${sysconfdir}")
 Python site-packages: $(eval eval eval echo "${pythondir}")
 Driver directory:     ${serialdropdir}
 
diff --git a/virtualsmartcard/src/vpcd/Makefile.am b/virtualsmartcard/src/vpcd/Makefile.am
index 6ffec43..65e9853 100644
--- a/virtualsmartcard/src/vpcd/Makefile.am
+++ b/virtualsmartcard/src/vpcd/Makefile.am
@@ -1,8 +1,8 @@
 VPCD_LIB = libvpcd.$(DYN_LIB_EXT)
 
 lib_LTLIBRARIES = libvpcd.la
-libvpcd_la_SOURCES = ifd.c vpcd.c
-#libvpcd_la_LIBADD = $(PCSC_LIBS)
+libvpcd_la_SOURCES = ifd-vpcd.c vpcd.c
+libvpcd_la_LIBADD = $(PCSC_LIBS)
 libvpcd_la_CFLAGS = $(PCSC_CFLAGS)
 
 noinst_HEADERS = vpcd.h
@@ -22,6 +22,7 @@ install_libvpcd: libvpcd.la reader.conf.in
 	$(mkinstalldirs) $(DESTDIR)$(sysconfdir)/reader.conf.d
 	$(do_subst) < $(srcdir)/reader.conf.in > $(DESTDIR)$(sysconfdir)/reader.conf.d/vpcd
 
+
 uninstall: uninstall_libvpcd
 
 uninstall_libvpcd:
diff --git a/virtualsmartcard/src/vpcd/ifd.c b/virtualsmartcard/src/vpcd/ifd-vpcd.c
similarity index 100%
rename from virtualsmartcard/src/vpcd/ifd.c
rename to virtualsmartcard/src/vpcd/ifd-vpcd.c